- Author: Annegret Haase, Martin J. Schubert (editors)
- Language: German
- Year: 2005
- Author: Karl Stackmann (editor), Michael Stolz (editor)
- Language: German
- Year: 2003
- Author: Conrad Wiedemann (editor)
- Language: German
- Year: 1969
- Author: Ludwig Fischer (editor)
- Language: German
- Year: 1976
- Author: Benno Wiese (editor)
- Language: German
- Year: 1970
- Author: Alfred Anger (editor)
- Language: German
- Year: 1969
- Author: Bruno Hillebrand (editor), Bruno Hillebrand (editor)
- Language: German
- Year: 1978