- Author: Peter Kurzweil, Bernhard Frenzel, Florian Gebhard
- Language: German
- Year: 2008
- Author: (auth.) Peter Kurzweil Bernhard Frenzel Florian Gebhard (eds.)
- Language: German
- Year: 2008
- Author: Florian Gebhard (auth.)
- Language: English
- Year: 1997
- Author: Professor Dr. Lothar Kinzl Dr. Florian Gebhard (auth.)
- Language: German
- Year: 1997
- Author: Florian Gebhard (auth.)
- Language: English
- Year: 1997
- Author: Florian Gebhard
- Language: English
- Year: 2010