- Author: Seyfarth W. Jacob-Karau L. & Ulmann I. (eds.)
- Language: Latin
- Year: 1999
- Author: Seyfarth W. Jacob-Karau L. & Ulmann I. (eds.)
- Language: Latin
- Year: 1999
- Author: Ray Seyfarth
- Language: English
- Year: 2017
- Author: Robert M. Seyfarth Dorothy L. Cheney, Michael L. Platt (ed.)
- Language: English
- Year: 2017
- Author: Ray Seyfarth
- Language: English
- Year: 2014
- Author: Ray Seyfarth
- Language: English
- Year: 2011
- Author: Franz Scheuring Hans-Josef Schmitt Gerd Seyfarth Bernd Zürn (auth.) Harry Fiebig (eds.)
- Language: German
- Year: 1980
