- Author: Robert von Hippel (auth.)
- Language: German
- Year: 1971
- Author: Wulf D. Hund Christian Seegert (auth.)
- Language: German
- Year: 1988
- Author: Joachim Kuwert (auth.)
- Language: German
- Year: 1988
- Author: Professor Dr. Arthur Brand (auth.)
- Language: German
- Year: 1942
- Author: Dr. Otto Bick (auth.)
- Language: German
- Year: 1968
- Author: Prof. Dr. F. Giese (auth.)
- Language: German
- Year: 1952
- Author: Dr. Achim Zink (auth.)
- Language: German
- Year: 1981
- Author: Dr. Günther Hoffmann (auth.)
- Language: German
- Year: 1966
