- Author: Bodo Guthmüller (editor), Wilhelm Kühlmann (editor)
- Language: German
- Year: 2000
- Author: Wilhelm Kühlmann (editor), Horst Langer (editor)
- Language: German
- Year: 1994
- Author: Wilhelm Kühlmann (editor), Joachim Telle (editor)
- Language: German
- Year: 2001
- Author: Wilhelm Kühlmann (editor), Joachim Telle (editor)
- Language: German
- Year: 2004
- Author: Bodo Guthmüller (editor), Wilhelm Kühlmann (editor)
- Language: German
- Year: 1999
- Author: Martin Opitz (editor), Veronika Marschall (editor), Robert Seidel (editor), Wilhelm Kühlmann (editor), Hans-Gert Roloff (editor)
- Language: German
- Year: 2011