- Author: Christian Fuhrmeister, Stephan Klingen, Iris Lauterbach, Ralf Peters
- Language: German
- Year: 2006
- Author: Ralf Peters (auth.)
- Language: German
- Year: 2010
- Author: Ralf Peters Markus Nauroth
- Language: German
- Year: 2019
- Author: Ralf Peters
- Language: German
- Year: 2015
- Author: Dr. habil. Ralf Peters (auth.)
- Language: German
- Year: 2002
- Author: Ralf Peters (auth.)
- Language: German
- Year: 2010
