- Author: Monika Dreykorn
- Language: German
- Year: 2015
- Author: M. Sükrü Hanioglu, Tobias Gabel
- Language: German
- Year: 2015
- Author: Gerhard Wagner
- Language: German
- Year: 2014
- Author: H. Dieter Neumann
- Language: German
- Year: 2016
- Author: Pavel Poljan, Roman Richter, Andreas Kilian
- Language: German
- Year: 2019
- Author: Arnulf Krause
- Language: German
- Year: 2010
- Author: Karin Schneider-Ferber
- Language: German
- Year: 2014
- Author: Astrid von Schlachta
- Language: German
- Year: 2014
- Author: Günter Müchler
- Language: German
- Year: 2017
- Author: Claudia Banck
- Language: German
- Year: 2014