- Author: Prof. Dr. Johanna Hey (auth.) Wolfgang Schön Christine Osterloh-Konrad (eds.)
- Language: German
- Year: 2010
- Author: Christophe Geiger (auth.) Professor Dr. Reto M. Hilty Dr. Christophe Geiger (eds.)
- Language: German-French
- Year: 2007
- Author: Dave Hartnett CB (auth.) Professor Dr. Wolfgang Schön (eds.)
- Language: English
- Year: 2008
- Author: Michael Grünberger (auth.) Reto M. Hilty Thomas Jäger Volker Kitz (eds.)
- Language: German
- Year: 2008