diff --git a/DataStorage/Cache/MemCached.php b/DataStorage/Cache/MemCached.php
index 81a1063b6..5685dde30 100644
--- a/DataStorage/Cache/MemCached.php
+++ b/DataStorage/Cache/MemCached.php
@@ -164,9 +164,11 @@ class MemCached implements CacheInterface
     /**
      * Closing cache.
      *
+     * @return void
+     *
      * @since  1.0.0
      */
-    public function close()
+    public function close() /* : void */
     {
         if ($this->memc !== null) {
             $this->memc->close();
diff --git a/DataStorage/Database/BuilderAbstract.php b/DataStorage/Database/BuilderAbstract.php
index dcfb747c3..89ff0f458 100644
--- a/DataStorage/Database/BuilderAbstract.php
+++ b/DataStorage/Database/BuilderAbstract.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\DataStorage\Database
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -19,7 +19,7 @@ use phpOMS\DataStorage\Database\Connection\ConnectionAbstract;
 /**
  * Database query builder.
  *
- * @package    Framework
+ * @package    phpOMS\DataStorage\Database
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/DataStorage/Database/Connection/ConnectionAbstract.php b/DataStorage/Database/Connection/ConnectionAbstract.php
index 1a3ee9ff5..64a79fd3d 100644
--- a/DataStorage/Database/Connection/ConnectionAbstract.php
+++ b/DataStorage/Database/Connection/ConnectionAbstract.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\DataStorage\Database\Connection
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -24,7 +24,7 @@ use phpOMS\DataStorage\Database\Schema\Grammar\Grammar as SchemaGrammar;
  * Handles the database connection.
  * Implementing wrapper functions for multiple databases is planned (far away).
  *
- * @package    Framework
+ * @package    phpOMS\DataStorage\Database\Connection
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/DataStorage/Database/Connection/ConnectionFactory.php b/DataStorage/Database/Connection/ConnectionFactory.php
index de3f666d3..d95349ee0 100644
--- a/DataStorage/Database/Connection/ConnectionFactory.php
+++ b/DataStorage/Database/Connection/ConnectionFactory.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\DataStorage\Database\Connection
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -19,7 +19,7 @@ use phpOMS\DataStorage\Database\DatabaseType;
 /**
  * Database connection factory.
  *
- * @package    Framework
+ * @package    phpOMS\DataStorage\Database\Connection
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/DataStorage/Database/Connection/ConnectionInterface.php b/DataStorage/Database/Connection/ConnectionInterface.php
index d35146de8..3e16cbad7 100644
--- a/DataStorage/Database/Connection/ConnectionInterface.php
+++ b/DataStorage/Database/Connection/ConnectionInterface.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\DataStorage\Database\Connection
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -20,7 +20,7 @@ use phpOMS\DataStorage\Database\Schema\Grammar\Grammar as SchemaGrammar;
 /**
  * Database connection interface.
  *
- * @package    Framework
+ * @package    phpOMS\DataStorage\Database\Connection
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/DataStorage/Database/Connection/MysqlConnection.php b/DataStorage/Database/Connection/MysqlConnection.php
index ccc6dfd28..71c736080 100644
--- a/DataStorage/Database/Connection/MysqlConnection.php
+++ b/DataStorage/Database/Connection/MysqlConnection.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\DataStorage\Database\Connection
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -26,7 +26,7 @@ use phpOMS\DataStorage\Database\Exception\InvalidConnectionConfigException;
  * Handles the database connection.
  * Implementing wrapper functions for multiple databases is planned (far away).
  *
- * @package    Framework
+ * @package    phpOMS\DataStorage\Database\Connection
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/DataStorage/Database/Connection/PostgresConnection.php b/DataStorage/Database/Connection/PostgresConnection.php
index 6681bb309..2e1d05f6e 100644
--- a/DataStorage/Database/Connection/PostgresConnection.php
+++ b/DataStorage/Database/Connection/PostgresConnection.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\DataStorage\Database\Connection
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -14,6 +14,17 @@ declare(strict_types=1);
 
 namespace phpOMS\DataStorage\Database\Connection;
 
+/**
+ * Database handler.
+ *
+ * Handles the database connection.
+ * Implementing wrapper functions for multiple databases is planned (far away).
+ *
+ * @package    phpOMS\DataStorage\Database\Connection
+ * @license    OMS License 1.0
+ * @link       http://website.orange-management.de
+ * @since      1.0.0
+ */
 abstract class PostgresConnection extends \Exception
 {
 
diff --git a/DataStorage/Database/Connection/SQLiteConnection.php b/DataStorage/Database/Connection/SQLiteConnection.php
index 9e3574b64..3b32191bb 100644
--- a/DataStorage/Database/Connection/SQLiteConnection.php
+++ b/DataStorage/Database/Connection/SQLiteConnection.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\DataStorage\Database\Connection
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -24,7 +24,7 @@ use phpOMS\DataStorage\Database\Query\Grammar\SqliteGrammar;
  * Handles the database connection.
  * Implementing wrapper functions for multiple databases is planned (far away).
  *
- * @package    Framework
+ * @package    phpOMS\DataStorage\Database\Connection
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/DataStorage/Database/Connection/SqlServerConnection.php b/DataStorage/Database/Connection/SqlServerConnection.php
index 37d0f0803..69ce974cd 100644
--- a/DataStorage/Database/Connection/SqlServerConnection.php
+++ b/DataStorage/Database/Connection/SqlServerConnection.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\DataStorage\Database\Connection
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -25,7 +25,7 @@ use phpOMS\DataStorage\Database\Schema\Grammar\MysqlGrammar as MysqlSchemaGramma
  * Handles the database connection.
  * Implementing wrapper functions for multiple databases is planned (far away).
  *
- * @package    Framework
+ * @package    phpOMS\DataStorage\Database\Connection
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/DataStorage/Database/DataMapperAbstract.php b/DataStorage/Database/DataMapperAbstract.php
index c8fdec22c..7afeadf4b 100644
--- a/DataStorage/Database/DataMapperAbstract.php
+++ b/DataStorage/Database/DataMapperAbstract.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\DataStorage\Database
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -25,7 +25,7 @@ use phpOMS\DataStorage\Database\Exception\InvalidMapperException;
  *
  * DB, Cache, Session
  *
- * @package    Framework
+ * @package    phpOMS\DataStorage\Database
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/DataStorage/Database/DatabaseExceptionFactory.php b/DataStorage/Database/DatabaseExceptionFactory.php
index a05c46c8d..cd7314ba0 100644
--- a/DataStorage/Database/DatabaseExceptionFactory.php
+++ b/DataStorage/Database/DatabaseExceptionFactory.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\DataStorage\Database
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -19,7 +19,7 @@ use phpOMS\DataStorage\Database\Schema\Exception\TableException;
 /**
  * Database exception factory.
  *
- * @package    Framework
+ * @package    phpOMS\DataStorage\Database
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/DataStorage/Database/DatabasePool.php b/DataStorage/Database/DatabasePool.php
index 9c36e10cd..9b750ed5c 100644
--- a/DataStorage/Database/DatabasePool.php
+++ b/DataStorage/Database/DatabasePool.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\DataStorage\Database
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -20,7 +20,7 @@ use phpOMS\DataStorage\Database\Connection\ConnectionFactory;
 /**
  * Database pool handler.
  *
- * @package    Framework
+ * @package    phpOMS\DataStorage\Database
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/DataStorage/Database/Exception/InvalidConnectionConfigException.php b/DataStorage/Database/Exception/InvalidConnectionConfigException.php
index dc8f2b85b..146d110b7 100644
--- a/DataStorage/Database/Exception/InvalidConnectionConfigException.php
+++ b/DataStorage/Database/Exception/InvalidConnectionConfigException.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\DataStorage\Database\Exception
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -17,7 +17,7 @@ namespace phpOMS\DataStorage\Database\Exception;
 /**
  * Permission exception class.
  *
- * @package    Framework
+ * @package    phpOMS\DataStorage\Database\Exception
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/DataStorage/Database/Exception/InvalidDatabaseTypeException.php b/DataStorage/Database/Exception/InvalidDatabaseTypeException.php
index 21135a321..4e82d2d1c 100644
--- a/DataStorage/Database/Exception/InvalidDatabaseTypeException.php
+++ b/DataStorage/Database/Exception/InvalidDatabaseTypeException.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\DataStorage\Database\Exception
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -17,7 +17,7 @@ namespace phpOMS\DataStorage\Database\Exception;
 /**
  * Permission exception class.
  *
- * @package    Framework
+ * @package    phpOMS\DataStorage\Database\Exception
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/DataStorage/Database/Exception/InvalidMapperException.php b/DataStorage/Database/Exception/InvalidMapperException.php
index 1a8464d6f..f2c0f3d9a 100644
--- a/DataStorage/Database/Exception/InvalidMapperException.php
+++ b/DataStorage/Database/Exception/InvalidMapperException.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\DataStorage\Database\Exception
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -17,7 +17,7 @@ namespace phpOMS\DataStorage\Database\Exception;
 /**
  * Permission exception class.
  *
- * @package    Framework
+ * @package    phpOMS\DataStorage\Database\Exception
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/DataStorage/Database/GrammarAbstract.php b/DataStorage/Database/GrammarAbstract.php
index 7adef485a..9b5ecb792 100644
--- a/DataStorage/Database/GrammarAbstract.php
+++ b/DataStorage/Database/GrammarAbstract.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\DataStorage\Database
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -17,7 +17,7 @@ namespace phpOMS\DataStorage\Database;
 /**
  * Grammar.
  *
- * @package    Framework
+ * @package    phpOMS\DataStorage\Database
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/DataStorage/Database/Query/Builder.php b/DataStorage/Database/Query/Builder.php
index c54289f67..89efe010c 100644
--- a/DataStorage/Database/Query/Builder.php
+++ b/DataStorage/Database/Query/Builder.php
@@ -1219,6 +1219,17 @@ class Builder extends BuilderAbstract
         throw new \Exception();
     }
 
+    /**
+     * Get column name
+     *
+     * @param mixed $column Column name
+     *
+     * @return string
+     *
+     * @throws \Exception
+     *
+     * @since  1.0.0
+     */
     public static function getPublicColumnName($column) : string
     {
         if (is_string($column)) {
diff --git a/DataStorage/Database/Query/Grammar/Grammar.php b/DataStorage/Database/Query/Grammar/Grammar.php
index ba8d53123..93b22ec04 100644
--- a/DataStorage/Database/Query/Grammar/Grammar.php
+++ b/DataStorage/Database/Query/Grammar/Grammar.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\DataStorage\Database\Query\Grammar
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -24,7 +24,7 @@ use phpOMS\DataStorage\Database\Query\Where;
 /**
  * Database query grammar.
  *
- * @package    Framework
+ * @package    phpOMS\DataStorage\Database\Query\Grammar
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/DataStorage/Database/Query/Grammar/GrammarInterface.php b/DataStorage/Database/Query/Grammar/GrammarInterface.php
index 9f43faaf0..f9d0d7ed4 100644
--- a/DataStorage/Database/Query/Grammar/GrammarInterface.php
+++ b/DataStorage/Database/Query/Grammar/GrammarInterface.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\DataStorage\Database\Query\Grammar
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -14,6 +14,14 @@ declare(strict_types=1);
 
 namespace phpOMS\DataStorage\Database\Query\Grammar;
 
+/**
+ * Grammar interface.
+ *
+ * @package    phpOMS\DataStorage\Database\Query\Grammar
+ * @license    OMS License 1.0
+ * @link       http://website.orange-management.de
+ * @since      1.0.0
+ */
 interface GrammarInterface
 {
 }
diff --git a/DataStorage/Database/Query/Grammar/MicrosoftGrammar.php b/DataStorage/Database/Query/Grammar/MicrosoftGrammar.php
index 625d74b94..56fef901b 100644
--- a/DataStorage/Database/Query/Grammar/MicrosoftGrammar.php
+++ b/DataStorage/Database/Query/Grammar/MicrosoftGrammar.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\DataStorage\Database\Query\Grammar
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -19,7 +19,7 @@ use phpOMS\DataStorage\Database\Query\Builder;
 /**
  * Grammar class.
  *
- * @package    Framework
+ * @package    phpOMS\DataStorage\Database\Query\Grammar
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/DataStorage/Database/Query/Grammar/MysqlGrammar.php b/DataStorage/Database/Query/Grammar/MysqlGrammar.php
index ed35fb5f2..699270a4c 100644
--- a/DataStorage/Database/Query/Grammar/MysqlGrammar.php
+++ b/DataStorage/Database/Query/Grammar/MysqlGrammar.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\DataStorage\Database\Query\Grammar
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -19,7 +19,7 @@ use phpOMS\DataStorage\Database\Query\Builder;
 /**
  * Grammar class.
  *
- * @package    Framework
+ * @package    phpOMS\DataStorage\Database\Query\Grammar
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/DataStorage/Database/Query/Grammar/OracleGrammar.php b/DataStorage/Database/Query/Grammar/OracleGrammar.php
index aed572635..b6b2489d4 100644
--- a/DataStorage/Database/Query/Grammar/OracleGrammar.php
+++ b/DataStorage/Database/Query/Grammar/OracleGrammar.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\DataStorage\Database\Query\Grammar
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -19,7 +19,7 @@ use phpOMS\DataStorage\Database\Query\Builder;
 /**
  * Grammar class.
  *
- * @package    Framework
+ * @package    phpOMS\DataStorage\Database\Query\Grammar
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/DataStorage/Database/Query/Grammar/PostgresGrammar.php b/DataStorage/Database/Query/Grammar/PostgresGrammar.php
index a99865da9..007e4212d 100644
--- a/DataStorage/Database/Query/Grammar/PostgresGrammar.php
+++ b/DataStorage/Database/Query/Grammar/PostgresGrammar.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\DataStorage\Database\Query\Grammar
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -19,7 +19,7 @@ use phpOMS\DataStorage\Database\Query\Builder;
 /**
  * Grammar class.
  *
- * @package    Framework
+ * @package    phpOMS\DataStorage\Database\Query\Grammar
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/DataStorage/Database/Query/Grammar/SQLiteGrammar.php b/DataStorage/Database/Query/Grammar/SQLiteGrammar.php
index a31777826..7e38e5102 100644
--- a/DataStorage/Database/Query/Grammar/SQLiteGrammar.php
+++ b/DataStorage/Database/Query/Grammar/SQLiteGrammar.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\DataStorage\Database\Query\Grammar
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -19,7 +19,7 @@ use phpOMS\DataStorage\Database\Query\Builder;
 /**
  * Grammar class.
  *
- * @package    Framework
+ * @package    phpOMS\DataStorage\Database\Query\Grammar
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/DataStorage/Database/RelationType.php b/DataStorage/Database/RelationType.php
index b149f5525..a31fd7258 100644
--- a/DataStorage/Database/RelationType.php
+++ b/DataStorage/Database/RelationType.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\DataStorage\Database
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -21,7 +21,7 @@ use phpOMS\Stdlib\Base\Enum;
  *
  * Database types that are supported by the application
  *
- * @package    Framework
+ * @package    phpOMS\DataStorage\Database
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/Math/Matrix/Matrix.php b/Math/Matrix/Matrix.php
index db43abf06..b137d13fe 100644
--- a/Math/Matrix/Matrix.php
+++ b/Math/Matrix/Matrix.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\Math\Matrix
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -19,7 +19,7 @@ use phpOMS\Math\Matrix\Exception\InvalidDimensionException;
 /**
  * Matrix class
  *
- * @package    Framework
+ * @package    phpOMS\Math\Matrix
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
@@ -82,6 +82,8 @@ class Matrix implements \ArrayAccess, \Iterator
      * @param int $m     Row
      * @param int $n     Column
      * @param int $value Value
+     * 
+     * @return void
      *
      * @throws InvalidDimensionException
      *
@@ -551,6 +553,13 @@ class Matrix implements \ArrayAccess, \Iterator
         return $newMatrix;
     }
 
+    /**
+     * Diagonalize matrix
+     *
+     * @return Matrix
+     *
+     * @since  1.0.0
+     */
     public function diagonalize() : Matrix
     {
         $newMatrix = new Matrix($this->m, $this->n);
@@ -559,6 +568,15 @@ class Matrix implements \ArrayAccess, \Iterator
         return $newMatrix;
     }
 
+    /**
+     * Solve matrix
+     * 
+     * @param Matix $B Matrix/Vector b
+     *
+     * @return Matrix
+     *
+     * @since  1.0.0
+     */
     public function solve(Matrix $B) : Matrix
     {
         $M = $this->m === $this->n ? new LUDecomposition($this) : new QRDecomposition($this);
@@ -566,6 +584,15 @@ class Matrix implements \ArrayAccess, \Iterator
         return $M->solve($B);
     }
 
+    /**
+     * Perform gauss elimination on Matrix
+     * 
+     * @param mixed $b Vector b
+     *
+     * @return Matrix
+     *
+     * @since  1.0.0
+     */
     private function gaussElimination($b) : Matrix
     {
         $mDim   = count($b);
diff --git a/Math/Optimization/Graph/EdgeInterface.php b/Math/Optimization/Graph/EdgeInterface.php
index ead68a3fa..4b4327f83 100644
--- a/Math/Optimization/Graph/EdgeInterface.php
+++ b/Math/Optimization/Graph/EdgeInterface.php
@@ -47,9 +47,11 @@ interface EdgeInterface
      *
      * @param mixed $weight Weight of edge
      *
+     * @return void
+     *
      * @since  1.0.0
      */
-    public function setWeight($weight);
+    public function setWeight($weight); /* : void */
 
     /**
      * Get vertices.
@@ -66,7 +68,9 @@ interface EdgeInterface
      * @param VerticeInterface $a Vertice a
      * @param VerticeInterface $b Vertice b
      *
+     * @return void
+     *
      * @since  1.0.0
      */
-    public function setVertices(VerticeInterface $a, VerticeInterface $b);
+    public function setVertices(VerticeInterface $a, VerticeInterface $b); /* : void */
 }
diff --git a/Math/Statistic/Forecast/Regression/RegressionAbstract.php b/Math/Statistic/Forecast/Regression/RegressionAbstract.php
index 5a5d00917..73c612851 100644
--- a/Math/Statistic/Forecast/Regression/RegressionAbstract.php
+++ b/Math/Statistic/Forecast/Regression/RegressionAbstract.php
@@ -164,7 +164,7 @@ abstract class RegressionAbstract
      *
      * @since  1.0.0
      */
-    public static function getSlope(float $b1, float $y, float $x) : float
+    public static function getSlope(float $b1, float $x, float $y) : float
     {
         return 0.0;
     }
@@ -180,7 +180,7 @@ abstract class RegressionAbstract
      *
      * @since  1.0.0
      */
-    public static function getElasticity(float $b1, float $y, float $x): float
+    public static function getElasticity(float $b1, float $x, float $y): float
     {
         return 0.0;
     }
diff --git a/Math/Stochastic/Distribution/BernoulliDistribution.php b/Math/Stochastic/Distribution/BernoulliDistribution.php
index 985ebe481..350e8fe0c 100644
--- a/Math/Stochastic/Distribution/BernoulliDistribution.php
+++ b/Math/Stochastic/Distribution/BernoulliDistribution.php
@@ -27,8 +27,8 @@ class BernoulliDistribution
     /**
      * Get probability mass function.
      *
-     * @param float $p
-     * @param int   $k
+     * @param float $p Value p
+     * @param int   $k Value k
      *
      * @return float
      *
@@ -50,7 +50,7 @@ class BernoulliDistribution
     /**
      * Get mode.
      *
-     * @param float $p
+     * @param float $p Value p
      *
      * @return int
      *
@@ -70,7 +70,7 @@ class BernoulliDistribution
     /**
      * Get expected value.
      *
-     * @param float $p
+     * @param float $p Value p
      *
      * @return float
      *
@@ -84,7 +84,7 @@ class BernoulliDistribution
     /**
      * Get expected value.
      *
-     * @param float $p
+     * @param float $p Value p
      *
      * @return float
      *
@@ -104,7 +104,7 @@ class BernoulliDistribution
     /**
      * Get variance.
      *
-     * @param float $p
+     * @param float $p Value p
      *
      * @return float
      *
@@ -118,8 +118,8 @@ class BernoulliDistribution
     /**
      * Get moment generating function.
      *
-     * @param float $p
-     * @param float $t
+     * @param float $p Value p
+     * @param float $t Value t
      *
      * @return float
      *
@@ -133,7 +133,7 @@ class BernoulliDistribution
     /**
      * Get skewness.
      *
-     * @param float $p
+     * @param float $p Value p
      *
      * @return float
      *
@@ -147,7 +147,7 @@ class BernoulliDistribution
     /**
      * Get Fisher information.
      *
-     * @param float $p
+     * @param float $p Value p
      *
      * @return float
      *
@@ -161,7 +161,7 @@ class BernoulliDistribution
     /**
      * Get Ex. kurtosis.
      *
-     * @param float $p
+     * @param float $p Value p
      *
      * @return float
      *
diff --git a/Math/Stochastic/Distribution/BinomialDistribution.php b/Math/Stochastic/Distribution/BinomialDistribution.php
index 6542321d5..b44d78871 100644
--- a/Math/Stochastic/Distribution/BinomialDistribution.php
+++ b/Math/Stochastic/Distribution/BinomialDistribution.php
@@ -30,8 +30,8 @@ class BinomialDistribution
     /**
      * Get mode.
      *
-     * @param int   $n
-     * @param float $p
+     * @param int   $n Value n
+     * @param float $p Value p
      *
      * @return float
      *
@@ -55,9 +55,9 @@ class BinomialDistribution
     /**
      * Get moment generating function.
      *
-     * @param int   $n
-     * @param float $t
-     * @param float $p
+     * @param int   $n Value n
+     * @param float $t Value t
+     * @param float $p Value p
      *
      * @return float
      *
@@ -71,8 +71,8 @@ class BinomialDistribution
     /**
      * Get skewness.
      *
-     * @param int   $n
-     * @param float $p
+     * @param int   $n Value n
+     * @param float $p Value p
      *
      * @return float
      *
@@ -86,8 +86,8 @@ class BinomialDistribution
     /**
      * Get Fisher information.
      *
-     * @param int   $n
-     * @param float $p
+     * @param int   $n Value n
+     * @param float $p Value p
      *
      * @return float
      *
@@ -101,8 +101,8 @@ class BinomialDistribution
     /**
      * Get Ex. kurtosis.
      *
-     * @param int   $n
-     * @param float $p
+     * @param int   $n Value n
+     * @param float $p Value p
      *
      * @return float
      *
@@ -116,9 +116,9 @@ class BinomialDistribution
     /**
      * Get cumulative distribution function.
      *
-     * @param int   $n
-     * @param int   $x
-     * @param float $p
+     * @param int   $n Value n
+     * @param int   $x Value x
+     * @param float $p Value p
      *
      * @return float
      *
@@ -140,9 +140,9 @@ class BinomialDistribution
      *
      * Formula: C(n, k) * p^k * (1-p)^(n-k)
      *
-     * @param int   $n
-     * @param int   $k
-     * @param float $p
+     * @param int   $n Value n
+     * @param int   $k Value k
+     * @param float $p Value p
      *
      * @return float
      *
@@ -156,8 +156,8 @@ class BinomialDistribution
     /**
      * Get expected value.
      *
-     * @param int   $n
-     * @param float $p
+     * @param int   $n Value n
+     * @param float $p Value p
      *
      * @return float
      *
@@ -171,8 +171,8 @@ class BinomialDistribution
     /**
      * Get expected value.
      *
-     * @param int   $n
-     * @param float $p
+     * @param int   $n Value n
+     * @param float $p Value p
      *
      * @return float
      *
@@ -186,8 +186,8 @@ class BinomialDistribution
     /**
      * Get variance.
      *
-     * @param int   $n
-     * @param float $p
+     * @param int   $n Value n
+     * @param float $p Value p
      *
      * @return float
      *
diff --git a/Math/Stochastic/Distribution/GeometricDistribution.php b/Math/Stochastic/Distribution/GeometricDistribution.php
index 70407b16c..2499bdf23 100644
--- a/Math/Stochastic/Distribution/GeometricDistribution.php
+++ b/Math/Stochastic/Distribution/GeometricDistribution.php
@@ -27,8 +27,8 @@ class GeometricDistribution
     /**
      * Get probability mass function.
      *
-     * @param float $p
-     * @param int   $k
+     * @param float $p Value p
+     * @param int   $k Value k
      *
      * @return float
      *
@@ -42,8 +42,8 @@ class GeometricDistribution
     /**
      * Get cumulative distribution function.
      *
-     * @param float $p
-     * @param int   $k
+     * @param float $p Value p
+     * @param int   $k Value k
      *
      * @return float
      *
@@ -69,7 +69,7 @@ class GeometricDistribution
     /**
      * Get expected value.
      *
-     * @param float $p
+     * @param float $p Value p
      *
      * @return float
      *
@@ -83,7 +83,7 @@ class GeometricDistribution
     /**
      * Get expected value.
      *
-     * @param float $p
+     * @param float $p Value p
      *
      * @return float
      *
@@ -97,7 +97,7 @@ class GeometricDistribution
     /**
      * Get variance.
      *
-     * @param float $p
+     * @param float $p Value p
      *
      * @return float
      *
@@ -111,8 +111,8 @@ class GeometricDistribution
     /**
      * Get moment generating function.
      *
-     * @param float $p
-     * @param float $t
+     * @param float $p Value p
+     * @param float $t Value t
      *
      * @return float
      *
@@ -126,7 +126,7 @@ class GeometricDistribution
     /**
      * Get skewness.
      *
-     * @param float $lambda
+     * @param float $lambda Lambda
      *
      * @return float
      *
@@ -140,7 +140,7 @@ class GeometricDistribution
     /**
      * Get Ex. kurtosis.
      *
-     * @param float $lambda
+     * @param float $lambda Lambda
      *
      * @return float
      *
diff --git a/Math/Stochastic/Distribution/LaplaceDistribution.php b/Math/Stochastic/Distribution/LaplaceDistribution.php
index 902550779..9debcfd7c 100644
--- a/Math/Stochastic/Distribution/LaplaceDistribution.php
+++ b/Math/Stochastic/Distribution/LaplaceDistribution.php
@@ -27,9 +27,9 @@ class LaplaceDistribution
     /**
      * Get probability density function.
      *
-     * @param float $x
-     * @param float $mu
-     * @param float $b
+     * @param float $x  Value x
+     * @param float $mu Value mu
+     * @param float $b  Value b
      *
      * @return float
      *
@@ -43,9 +43,9 @@ class LaplaceDistribution
     /**
      * Get cumulative distribution function.
      *
-     * @param float $x
-     * @param float $mu
-     * @param float $b
+     * @param float $x  Value x
+     * @param float $mu Value mu
+     * @param float $b  Value b
      *
      * @return float
      *
@@ -59,7 +59,7 @@ class LaplaceDistribution
     /**
      * Get mode.
      *
-     * @param float $mu
+     * @param float $mu Value mu
      *
      * @return float
      *
@@ -73,7 +73,7 @@ class LaplaceDistribution
     /**
      * Get expected value.
      *
-     * @param float $mu
+     * @param float $mu Value mu
      *
      * @return float
      *
@@ -87,7 +87,7 @@ class LaplaceDistribution
     /**
      * Get expected value.
      *
-     * @param float $mu
+     * @param float $mu Value mu
      *
      * @return float
      *
@@ -101,7 +101,7 @@ class LaplaceDistribution
     /**
      * Get variance.
      *
-     * @param float $b
+     * @param float $b Value b
      *
      * @return float
      *
@@ -115,9 +115,9 @@ class LaplaceDistribution
     /**
      * Get moment generating function.
      *
-     * @param float $t
-     * @param float $mu
-     * @param float $b
+     * @param float $t  Valute t
+     * @param float $mu Value mu
+     * @param float $b  Value b
      *
      * @return float
      *
diff --git a/Math/Stochastic/Distribution/PoissonDistribution.php b/Math/Stochastic/Distribution/PoissonDistribution.php
index 12a9fd440..c6ffdb68a 100644
--- a/Math/Stochastic/Distribution/PoissonDistribution.php
+++ b/Math/Stochastic/Distribution/PoissonDistribution.php
@@ -31,8 +31,8 @@ class PoissonDistribution
      *
      * Formula: e^(k * ln(lambda) - lambda - log(gamma(k+1))
      *
-     * @param int   $k
-     * @param float $lambda
+     * @param int   $k      Value k
+     * @param float $lambda Lambda
      *
      * @return float
      *
@@ -46,8 +46,8 @@ class PoissonDistribution
     /**
      * Get cumulative distribution function.
      *
-     * @param int   $k
-     * @param float $lambda
+     * @param int   $k      Value k
+     * @param float $lambda Lambda
      *
      * @return float
      *
@@ -123,8 +123,8 @@ class PoissonDistribution
     /**
      * Get moment generating function.
      *
-     * @param float $lambda
-     * @param float $t
+     * @param float $lambda Lambda
+     * @param float $t      Value t
      *
      * @return float
      *
@@ -138,7 +138,7 @@ class PoissonDistribution
     /**
      * Get skewness.
      *
-     * @param float $lambda
+     * @param float $lambda Lambda
      *
      * @return float
      *
@@ -152,7 +152,7 @@ class PoissonDistribution
     /**
      * Get Fisher information.
      *
-     * @param float $lambda
+     * @param float $lambda Lambda
      *
      * @return float
      *
@@ -166,7 +166,7 @@ class PoissonDistribution
     /**
      * Get Ex. kurtosis.
      *
-     * @param float $lambda
+     * @param float $lambda Lambda
      *
      * @return float
      *
diff --git a/Math/Stochastic/Distribution/UniformDistributionContinuous.php b/Math/Stochastic/Distribution/UniformDistributionContinuous.php
index b7db8df1a..89bb195b4 100644
--- a/Math/Stochastic/Distribution/UniformDistributionContinuous.php
+++ b/Math/Stochastic/Distribution/UniformDistributionContinuous.php
@@ -28,8 +28,8 @@ class UniformDistributionContinuous
     /**
      * Get mode.
      *
-     * @param float $a
-     * @param float $b
+     * @param float $a Value a
+     * @param float $b Value b
      *
      * @return float
      *
@@ -43,9 +43,9 @@ class UniformDistributionContinuous
     /**
      * Get probability density function.
      *
-     * @param float $x
-     * @param float $a
-     * @param float $b
+     * @param float $x Value x
+     * @param float $a Value a
+     * @param float $b Value b
      *
      * @return float
      *
@@ -59,9 +59,9 @@ class UniformDistributionContinuous
     /**
      * Get cumulative distribution function.
      *
-     * @param float $x
-     * @param float $a
-     * @param float $b
+     * @param float $x Value x
+     * @param float $a Value a
+     * @param float $b Value b
      *
      * @return float
      *
@@ -81,9 +81,9 @@ class UniformDistributionContinuous
     /**
      * Get moment generating function.
      *
-     * @param int   $t
-     * @param float $a
-     * @param float $b
+     * @param int   $t Value t
+     * @param float $a Value a
+     * @param float $b Value b
      *
      * @return float
      *
@@ -121,8 +121,8 @@ class UniformDistributionContinuous
     /**
      * Get expected value.
      *
-     * @param float $a
-     * @param float $b
+     * @param float $a Value a
+     * @param float $b Value b
      *
      * @return float
      *
@@ -136,8 +136,8 @@ class UniformDistributionContinuous
     /**
      * Get expected value.
      *
-     * @param float $a
-     * @param float $b
+     * @param float $a Value a
+     * @param float $b Value b
      *
      * @return float
      *
@@ -151,8 +151,8 @@ class UniformDistributionContinuous
     /**
      * Get variance.
      *
-     * @param float $a
-     * @param float $b
+     * @param float $a Value a
+     * @param float $b Value b
      *
      * @return float
      *
diff --git a/Math/Stochastic/Distribution/UniformDistributionDiscrete.php b/Math/Stochastic/Distribution/UniformDistributionDiscrete.php
index da2dd2a8b..4d705a10f 100644
--- a/Math/Stochastic/Distribution/UniformDistributionDiscrete.php
+++ b/Math/Stochastic/Distribution/UniformDistributionDiscrete.php
@@ -28,8 +28,8 @@ class UniformDistributionDiscrete
     /**
      * Get probability mass function.
      *
-     * @param float $a
-     * @param float $b
+     * @param float $a Value a
+     * @param float $b Value b
      *
      * @return float
      *
@@ -43,9 +43,9 @@ class UniformDistributionDiscrete
     /**
      * Get cumulative distribution function.
      *
-     * @param float $k
-     * @param float $a
-     * @param float $b
+     * @param float $k Value k
+     * @param float $a Value a
+     * @param float $b Value b
      *
      * @return float
      *
@@ -65,9 +65,9 @@ class UniformDistributionDiscrete
     /**
      * Get moment generating function.
      *
-     * @param int   $t
-     * @param float $a
-     * @param float $b
+     * @param int   $t Value t
+     * @param float $a Value a
+     * @param float $b Value b
      *
      * @return float
      *
@@ -93,8 +93,8 @@ class UniformDistributionDiscrete
     /**
      * Get Ex. kurtosis.
      *
-     * @param float $a
-     * @param float $b
+     * @param float $a Value a
+     * @param float $b Value b
      *
      * @return float
      *
@@ -110,8 +110,8 @@ class UniformDistributionDiscrete
     /**
      * Get expected value.
      *
-     * @param float $a
-     * @param float $b
+     * @param float $a Value a
+     * @param float $b Value b
      *
      * @return float
      *
@@ -125,8 +125,8 @@ class UniformDistributionDiscrete
     /**
      * Get expected value.
      *
-     * @param float $a
-     * @param float $b
+     * @param float $a Value a
+     * @param float $b Value b
      *
      * @return float
      *
@@ -140,8 +140,8 @@ class UniformDistributionDiscrete
     /**
      * Get variance.
      *
-     * @param float $a
-     * @param float $b
+     * @param float $a Value a
+     * @param float $b Value b
      *
      * @return float
      *
diff --git a/Message/Mail/EmailAbstract.php b/Message/Mail/EmailAbstract.php
index 08ded93aa..0a6b58ac1 100644
--- a/Message/Mail/EmailAbstract.php
+++ b/Message/Mail/EmailAbstract.php
@@ -121,9 +121,11 @@ class EmailAbstract
     /**
      * Disconnect server
      *
+     * @return void
+     *
      * @since  1.0.0
      */
-    public function disconnect()
+    public function disconnect() /* : void */
     {
         if (!isset($this->con)) {
             imap_close($this->con);
diff --git a/Security/PhpCode.php b/Security/PhpCode.php
index 6307dfb96..bf6550fbe 100644
--- a/Security/PhpCode.php
+++ b/Security/PhpCode.php
@@ -113,6 +113,16 @@ class PhpCode
         return false;
     }
 
+    /**
+     * Validate file integrety
+     *
+     * @param string $source Source code
+     * @param string $hash   Source hash
+     *
+     * @return bool
+     *
+     * @since  1.0.0
+     */
     public static function validateFileIntegrity(string $source, string $hash) : array
     {
 
diff --git a/Socket/Client/Client.php b/Socket/Client/Client.php
index 1efe20d60..0fe9f58d6 100644
--- a/Socket/Client/Client.php
+++ b/Socket/Client/Client.php
@@ -47,9 +47,11 @@ class Client extends SocketAbstract
     /**
      * Disconnect from server.
      *
+     * @return void
+     *
      * @since  1.0.0
      */
-    private function disconnect()
+    private function disconnect() /* : void */
     {
         $this->run = false;
     }
diff --git a/Socket/Packets/PacketAbstract.php b/Socket/Packets/PacketAbstract.php
index 7d35f464f..eb456fa40 100644
--- a/Socket/Packets/PacketAbstract.php
+++ b/Socket/Packets/PacketAbstract.php
@@ -40,7 +40,6 @@ abstract class PacketAbstract implements \Serializable
      *
      * This is using a json format
      *
-     * @var Header
      * @since 1.0.0
      */
     abstract public function __toString();
@@ -52,7 +51,6 @@ abstract class PacketAbstract implements \Serializable
      *
      * @return string Json string
      *
-     * @var Header
      * @since 1.0.0
      */
     abstract public function serialize();
@@ -64,7 +62,8 @@ abstract class PacketAbstract implements \Serializable
      *
      * @param string $string Json string
      *
-     * @var Header
+     * @return void
+     *
      * @since 1.0.0
      */
     abstract public function unserialize($string);
@@ -74,7 +73,6 @@ abstract class PacketAbstract implements \Serializable
      *
      * @return Header
      *
-     * @var Header
      * @since 1.0.0
      */
     public function getHeader() : Header
@@ -87,7 +85,8 @@ abstract class PacketAbstract implements \Serializable
      *
      * @param Header $header Header
      *
-     * @var Header
+     * @return void
+     *
      * @since 1.0.0
      */
     public function setHeader(Header $header) /* : void */
diff --git a/Socket/SocketInterface.php b/Socket/SocketInterface.php
index 4f11a7286..b1ef31cee 100644
--- a/Socket/SocketInterface.php
+++ b/Socket/SocketInterface.php
@@ -38,14 +38,18 @@ interface SocketInterface
     /**
      * Close socket.
      *
+     * @return void
+     *
      * @since    1.0.0
      */
-    public function close();
+    public function close(); /* : void */
 
     /**
      * Run socket.
      *
+     * @return void
+     *
      * @since    1.0.0
      */
-    public function run();
+    public function run(); /* : void */
 }
diff --git a/Stdlib/Graph/BinaryTree.php b/Stdlib/Graph/BinaryTree.php
index 2a3974857..d96bc854e 100644
--- a/Stdlib/Graph/BinaryTree.php
+++ b/Stdlib/Graph/BinaryTree.php
@@ -123,9 +123,11 @@ class BinaryTree extends Tree
      * @param Node     $node     Tree node
      * @param \Closure $callback Task to perform on node
      *
+     * @return void
+     *
      * @since  1.0.0
      */
-    public function inOrder(Node $node, \Closure $callback)
+    public function inOrder(Node $node, \Closure $callback) /* : void */
     {
         $this->inOrder($this->getLeft($node), $callback);
         $callback($node);
@@ -137,11 +139,13 @@ class BinaryTree extends Tree
      *
      * @param Node   $node               Tree node
      * @param int    $horizontalDistance Horizontal distance
-     * @param Node[] &$order             Ordered nodes by horizontal distance
+     * @param Node[] $order              Ordered nodes by horizontal distance
+     *
+     * @return void
      *
      * @since  1.0.0
      */
-    private function getVerticalOrder(Node $node, int $horizontalDistance = 0, array &$order)
+    private function getVerticalOrder(Node $node, int $horizontalDistance = 0, array &$order) /* : void */
     {
         if (!isset($order[$horizontalDistance])) {
             $order[$horizontalDistance] = [];
diff --git a/Utils/Barcode/C128Abstract.php b/Utils/Barcode/C128Abstract.php
index 00f17b8a2..323a57dec 100644
--- a/Utils/Barcode/C128Abstract.php
+++ b/Utils/Barcode/C128Abstract.php
@@ -145,6 +145,8 @@ abstract class C128Abstract
      *
      * @param int $width  Barcode width
      * @param int $height Barcode height
+     * 
+     * @return void
      *
      * @since  1.0.0
      */
@@ -166,6 +168,8 @@ abstract class C128Abstract
      * Set barcode margins
      *
      * @param int $margin Barcode margin
+     * 
+     * @return void
      *
      * @since  1.0.0
      */
@@ -178,6 +182,8 @@ abstract class C128Abstract
      * Set barcode orientation
      *
      * @param int $orientation Barcode orientation
+     * 
+     * @return void
      *
      * @since  1.0.0
      */
@@ -206,6 +212,8 @@ abstract class C128Abstract
      * Set content to encrypt
      *
      * @param string $content Barcode content
+     * 
+     * @return void
      *
      * @since  1.0.0
      */
diff --git a/Utils/Barcode/C25.php b/Utils/Barcode/C25.php
index 6eb2a0d54..db58751dc 100644
--- a/Utils/Barcode/C25.php
+++ b/Utils/Barcode/C25.php
@@ -87,6 +87,8 @@ class C25 extends C128Abstract
      * Set content to encrypt
      *
      * @param string $content Barcode content
+     * 
+     * @return void
      *
      * @since  1.0.0
      */
diff --git a/Utils/Barcode/C39.php b/Utils/Barcode/C39.php
index ef9ce9b49..fa78a5f3f 100644
--- a/Utils/Barcode/C39.php
+++ b/Utils/Barcode/C39.php
@@ -65,6 +65,8 @@ class C39 extends C128Abstract
      * Set content to encrypt
      *
      * @param string $content Barcode content
+     * 
+     * @return void
      *
      * @since  1.0.0
      */
diff --git a/Utils/Barcode/Codebar.php b/Utils/Barcode/Codebar.php
index 23a321830..881eb23e4 100644
--- a/Utils/Barcode/Codebar.php
+++ b/Utils/Barcode/Codebar.php
@@ -66,6 +66,8 @@ class Codebar extends C128Abstract
      * Set content to encrypt
      *
      * @param string $content Barcode content
+     * 
+     * @return void
      *
      * @since  1.0.0
      */
diff --git a/Utils/Converter/AngleType.php b/Utils/Converter/AngleType.php
index 97b01db2c..eba4175ba 100644
--- a/Utils/Converter/AngleType.php
+++ b/Utils/Converter/AngleType.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\Utils\Converter
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -19,7 +19,7 @@ use phpOMS\Stdlib\Base\Enum;
 /**
  * Speed type enum.
  *
- * @package    Framework
+ * @package    phpOMS\Utils\Converter
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/Utils/Converter/AreaType.php b/Utils/Converter/AreaType.php
index 0f9b7bb3f..c860041e6 100644
--- a/Utils/Converter/AreaType.php
+++ b/Utils/Converter/AreaType.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\Utils\Converter
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -19,7 +19,7 @@ use phpOMS\Stdlib\Base\Enum;
 /**
  * Area type enum.
  *
- * @package    Framework
+ * @package    phpOMS\Utils\Converter
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/Utils/Converter/Currency.php b/Utils/Converter/Currency.php
index 688d1a00d..6b1cf8a75 100644
--- a/Utils/Converter/Currency.php
+++ b/Utils/Converter/Currency.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\Utils\Converter
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -23,7 +23,7 @@ use phpOMS\Uri\Http;
 /**
  * Currency converter.
  *
- * @package    Framework
+ * @package    phpOMS\Utils\Converter
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/Utils/Converter/EnergyPowerType.php b/Utils/Converter/EnergyPowerType.php
index af4b1a552..7a49f69de 100644
--- a/Utils/Converter/EnergyPowerType.php
+++ b/Utils/Converter/EnergyPowerType.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\Utils\Converter
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -19,7 +19,7 @@ use phpOMS\Stdlib\Base\Enum;
 /**
  * Speed type enum.
  *
- * @package    Framework
+ * @package    phpOMS\Utils\Converter
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/Utils/Converter/File.php b/Utils/Converter/File.php
index 927ef2882..71c5f0657 100644
--- a/Utils/Converter/File.php
+++ b/Utils/Converter/File.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\Utils\Converter
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -17,7 +17,7 @@ namespace phpOMS\Utils\Converter;
 /**
  * File converter.
  *
- * @package    Framework
+ * @package    phpOMS\Utils\Converter
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/Utils/Converter/FileSizeType.php b/Utils/Converter/FileSizeType.php
index fe18426f4..1d59c2819 100644
--- a/Utils/Converter/FileSizeType.php
+++ b/Utils/Converter/FileSizeType.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\Utils\Converter
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -19,7 +19,7 @@ use phpOMS\Stdlib\Base\Enum;
 /**
  * File size type enum.
  *
- * @package    Framework
+ * @package    phpOMS\Utils\Converter
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/Utils/Converter/Ip.php b/Utils/Converter/Ip.php
index bfb3b8aa0..58e4487b1 100644
--- a/Utils/Converter/Ip.php
+++ b/Utils/Converter/Ip.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\Utils\Converter
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -17,7 +17,7 @@ namespace phpOMS\Utils\Converter;
 /**
  * Ip converter.
  *
- * @package    Framework
+ * @package    phpOMS\Utils\Converter
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
@@ -40,6 +40,8 @@ class Ip
      * Convert ip to float
      * 
      * @param string $ip IP
+     * 
+     * @return float
      *
      * @since  1.0.0
      */
diff --git a/Utils/Converter/LengthType.php b/Utils/Converter/LengthType.php
index a6d099ab1..8119ed0b1 100644
--- a/Utils/Converter/LengthType.php
+++ b/Utils/Converter/LengthType.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\Utils\Converter
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -19,7 +19,7 @@ use phpOMS\Stdlib\Base\Enum;
 /**
  * Length type enum.
  *
- * @package    Framework
+ * @package    phpOMS\Utils\Converter
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/Utils/Converter/Measurement.php b/Utils/Converter/Measurement.php
index c9cf217d5..e836dcb7d 100644
--- a/Utils/Converter/Measurement.php
+++ b/Utils/Converter/Measurement.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\Utils\Converter
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -17,7 +17,7 @@ namespace phpOMS\Utils\Converter;
 /**
  * Measurement converter.
  *
- * @package    Framework
+ * @package    phpOMS\Utils\Converter
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/Utils/Converter/Numeric.php b/Utils/Converter/Numeric.php
index 9295ca513..a29bba303 100644
--- a/Utils/Converter/Numeric.php
+++ b/Utils/Converter/Numeric.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\Utils\Converter
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -17,7 +17,7 @@ namespace phpOMS\Utils\Converter;
 /**
  * Numeric converter.
  *
- * @package    Framework
+ * @package    phpOMS\Utils\Converter
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/Utils/Converter/PressureType.php b/Utils/Converter/PressureType.php
index 5ccd3f3fa..63faa1a1e 100644
--- a/Utils/Converter/PressureType.php
+++ b/Utils/Converter/PressureType.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\Utils\Converter
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -19,7 +19,7 @@ use phpOMS\Stdlib\Base\Enum;
 /**
  * Speed type enum.
  *
- * @package    Framework
+ * @package    phpOMS\Utils\Converter
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/Utils/Converter/SpeedType.php b/Utils/Converter/SpeedType.php
index 8976ee200..5911c7e95 100644
--- a/Utils/Converter/SpeedType.php
+++ b/Utils/Converter/SpeedType.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\Utils\Converter
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -19,7 +19,7 @@ use phpOMS\Stdlib\Base\Enum;
 /**
  * Speed type enum.
  *
- * @package    Framework
+ * @package    phpOMS\Utils\Converter
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/Utils/Converter/TemperatureType.php b/Utils/Converter/TemperatureType.php
index d64395ccb..4fe02a2fe 100644
--- a/Utils/Converter/TemperatureType.php
+++ b/Utils/Converter/TemperatureType.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\Utils\Converter
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -19,7 +19,7 @@ use phpOMS\Stdlib\Base\Enum;
 /**
  * Temperature type enum.
  *
- * @package    Framework
+ * @package    phpOMS\Utils\Converter
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/Utils/Converter/TimeType.php b/Utils/Converter/TimeType.php
index 1eec990b7..0fc5888e4 100644
--- a/Utils/Converter/TimeType.php
+++ b/Utils/Converter/TimeType.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\Utils\Converter
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -19,7 +19,7 @@ use phpOMS\Stdlib\Base\Enum;
 /**
  * Time type enum.
  *
- * @package    Framework
+ * @package    phpOMS\Utils\Converter
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/Utils/Converter/VolumeType.php b/Utils/Converter/VolumeType.php
index 3cfbf199e..b53e0f40e 100644
--- a/Utils/Converter/VolumeType.php
+++ b/Utils/Converter/VolumeType.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\Utils\Converter
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -19,7 +19,7 @@ use phpOMS\Stdlib\Base\Enum;
 /**
  * Volume type enum.
  *
- * @package    Framework
+ * @package    phpOMS\Utils\Converter
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/Utils/Converter/WeightType.php b/Utils/Converter/WeightType.php
index 461e86260..9f4223fff 100644
--- a/Utils/Converter/WeightType.php
+++ b/Utils/Converter/WeightType.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\Utils\Converter
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -19,7 +19,7 @@ use phpOMS\Stdlib\Base\Enum;
 /**
  * Weight type enum.
  *
- * @package    Framework
+ * @package    phpOMS\Utils\Converter
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/Utils/Git/Author.php b/Utils/Git/Author.php
index 0a2fc41cd..fd532aeab 100644
--- a/Utils/Git/Author.php
+++ b/Utils/Git/Author.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\Utils\Git
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -17,7 +17,7 @@ namespace phpOMS\Utils\Git;
 /**
  * Gray encoding class
  *
- * @package    Framework
+ * @package    phpOMS\Utils\Git
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/Utils/Git/Branch.php b/Utils/Git/Branch.php
index f2cdb1ccd..4ccf732e4 100644
--- a/Utils/Git/Branch.php
+++ b/Utils/Git/Branch.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\Utils\Git
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -17,7 +17,7 @@ namespace phpOMS\Utils\Git;
 /**
  * Gray encoding class
  *
- * @package    Framework
+ * @package    phpOMS\Utils\Git
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/Utils/Git/Commit.php b/Utils/Git/Commit.php
index 6b3d093b2..ce0533da1 100644
--- a/Utils/Git/Commit.php
+++ b/Utils/Git/Commit.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\Utils\Git
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -17,7 +17,7 @@ namespace phpOMS\Utils\Git;
 /**
  * Gray encoding class
  *
- * @package    Framework
+ * @package    phpOMS\Utils\Git
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/Utils/Git/Git.php b/Utils/Git/Git.php
index d7c4332c1..341f58f11 100644
--- a/Utils/Git/Git.php
+++ b/Utils/Git/Git.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\Utils\Git
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -19,7 +19,7 @@ use phpOMS\System\File\PathException;
 /**
  * Gray encoding class
  *
- * @package    Framework
+ * @package    phpOMS\Utils\Git
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/Utils/Git/Repository.php b/Utils/Git/Repository.php
index 246663ee6..97c086f1c 100644
--- a/Utils/Git/Repository.php
+++ b/Utils/Git/Repository.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\Utils\Git
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -20,7 +20,7 @@ use phpOMS\Utils\StringUtils;
 /**
  * Repository class
  *
- * @package    Framework
+ * @package    phpOMS\Utils\Git
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0
diff --git a/Utils/Git/Tag.php b/Utils/Git/Tag.php
index 7c2f758d6..e2ca3edc9 100644
--- a/Utils/Git/Tag.php
+++ b/Utils/Git/Tag.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.1
  *
- * @package    TBD
+ * @package    phpOMS\Utils\Git
  * @copyright  Dennis Eichhorn
  * @license    OMS License 1.0
  * @version    1.0.0
@@ -17,7 +17,7 @@ namespace phpOMS\Utils\Git;
 /**
  * Gray encoding class
  *
- * @package    Framework
+ * @package    phpOMS\Utils\Git
  * @license    OMS License 1.0
  * @link       http://website.orange-management.de
  * @since      1.0.0