- Author: Michael Bothe, Armin Dittmann, Wolfgang Mantl, Yvo Hangartner, Johannes Hengstschläger, Lerke Osterloh, Hartmut Bauer, Tobias Jaag
- Language: German
- Year: 1995
- Author: Professor Dr. Reiner Schmidt (auth.) Hartmut Bauer Rudolf Mögele (eds.)
- Language: German
- Year: 1990
- Author: Professor Dr. Reiner Schmidt (auth.) Hartmut Bauer Rudolf Mögele (eds.)
- Language: German
- Year: 1990