- Author: Ernst Kunz
- Language: German
- Year: 1976
- Author: Prof. Dr. Otto Forster Dr. Thomas Szymczak (auth.)
- Language: German
- Year: 2003
- Author: Prof. Dr. Reinhold Remmert Dr. Peter Ullrich (auth.)
- Language: German
- Year: 1987
- Author: Prof. Dr. Gerd Fischer (auth.)
- Language: German
- Year: 2002
- Author: Prof. Dr. Otto Forster Rüdiger Wessoly (auth.)
- Language: German
- Year: 1995
- Author: Dr. rer. nat. Gerhard Frey (auth.)
- Language: German
- Year: 1984
- Author: Dr. rer. nat. Otto Forster (auth.)
- Language: German
- Year: 1984
- Author: Gerd Fischer (auth.)
- Language: German
- Year: 1983
- Author: Dr. Joseph Maurer (auth.)
- Language: German
- Year: 1981
- Author: Gerhard Opfer (auth.)
- Language: German
- Year: 1994