diff --git a/src/break_out/controller/Controller.java b/src/break_out/controller/Controller.java
index e15bc32..10b4ab7 100644
--- a/src/break_out/controller/Controller.java
+++ b/src/break_out/controller/Controller.java
@@ -14,7 +14,7 @@ import break_out.view.View;
  * The controller takes care of the input events and reacts on those events by
  * manipulating the view and updates the model.
  *
- * @author dmlux, modified by I. Schumacher and I. Traupe, modified by Gruppe 175
+ * @author dmlux, modified by I. Schumacher and I. Traupe, modified by Gruppe 175 (Moritz Henseleit, Ruben Meyer)
  */
 public class Controller implements ActionListener, KeyListener {
 
diff --git a/src/break_out/model/Ball.java b/src/break_out/model/Ball.java
index c44f4b8..4e48bac 100644
--- a/src/break_out/model/Ball.java
+++ b/src/break_out/model/Ball.java
@@ -5,8 +5,7 @@ import break_out.Constants;
 /**
  * This class contains the information about the balls characteristics and behavior
  *
- * @author iSchumacher
- * @author modified by Gruppe 175: Moritz Henseleit, Ruben Meyer
+ * @author iSchumacher; modified by Gruppe 175 (Moritz Henseleit, Ruben Meyer)
  */
 public class Ball implements IBall {
 
diff --git a/src/break_out/model/Game.java b/src/break_out/model/Game.java
index f014380..9eaecc8 100644
--- a/src/break_out/model/Game.java
+++ b/src/break_out/model/Game.java
@@ -9,7 +9,7 @@ import break_out.view.View;
 /**
  * This class contains information about the game (the model in MVC)
  *
- * @author dmlux, modified by I. Schumacher, modified by Gruppe 175
+ * @author dmlux, modified by I. Schumacher, modified by Gruppe 175 (Moritz Henseleit, Ruben Meyer)
  */
 public class Game {
 
diff --git a/src/break_out/model/Level.java b/src/break_out/model/Level.java
index 9666235..b60d94d 100644
--- a/src/break_out/model/Level.java
+++ b/src/break_out/model/Level.java
@@ -7,8 +7,7 @@ import break_out.Constants;
  * This class contains information about the running game
  *
  * @author dmlux
- * @author I. Schumacher
- * @author modified by Gruppe 175: Moritz Henseleit, Ruben Meyer
+ * @author I. Schumacher; modified by Gruppe 175 (Moritz Henseleit, Ruben Meyer)
  */
 public class Level extends Thread implements ILevel {
 
diff --git a/src/break_out/model/Vector2D.java b/src/break_out/model/Vector2D.java
index ba64066..4fd7b0b 100644
--- a/src/break_out/model/Vector2D.java
+++ b/src/break_out/model/Vector2D.java
@@ -6,8 +6,7 @@ import break_out.model.Position;
 /**
  * This class represent a two dimensional vector.
  *
- * @author I. Schumacher
- * @author modified by Gruppe 175: Moritz Henseleit, Ruben Meyer
+ * @author I. Schumacher; modified by Gruppe 175 (Moritz Henseleit, Ruben Meyer)
  */
 public class Vector2D implements IVector2D {
 
diff --git a/src/break_out/view/Field.java b/src/break_out/view/Field.java
index 9937bbb..a0f0eef 100644
--- a/src/break_out/view/Field.java
+++ b/src/break_out/view/Field.java
@@ -14,8 +14,7 @@ import net.miginfocom.swing.MigLayout;
 /**
  * The field represents the board of the game. All components are on the board
  *
- * @author dmlux, modified by iSchumacher
- * @author modified by Gruppe 175: Moritz Henseleit, Ruben Meyer
+ * @author dmlux, modified by iSchumacher, modified by Gruppe 175 (Moritz Henseleit, Ruben Meyer)
  */
 public class Field extends JPanel {
 
diff --git a/src/break_out/view/View.java b/src/break_out/view/View.java
index 0b08323..984f700 100644
--- a/src/break_out/view/View.java
+++ b/src/break_out/view/View.java
@@ -11,8 +11,7 @@ import break_out.model.Game;
  * The view class manages the depiction of the components inside the JFrames. It
  * gets the components from the game which is connected to this class
  *
- * @author dmlux
- * @author modified by Gruppe 175: Moritz Henseleit, Ruben Meyer
+ * @author dmlux, modified by Gruppe 175 (Moritz Henseleit, Ruben Meyer)
  */
 public class View extends JFrame {