- Author: Wolfgang Scharfe
- Language: German
- Year: 1972
- Author: Wolfgang Scharfe
- Language: German
- Year: 1980
- Author: Jacques Bertin, Wolfgang Scharfe, Wolfgang Scharfe
- Language: German
- Year: 1982
- Author: Jacques Bertin, Georg Jensch, Dieter Schade, Wolfgang Scharfe
- Language: German
- Year: 1974