- Author: Ulf Bergquist, Domenico Damascelli, Richard Frimston, Paul Lagarde, Felix Odersky, Barbara Reinhartz
- Language: German
- Year: 2015
- Author: Ulf Bergquist, Domenico Damascelli, Richard Frimston, Paul Lagarde, Felix Odersky, Barbara Reinhartz
- Language: English
- Year: 2015
- Author: Paul Lagarde, Henry Batiffol
- Language: French
- Year: 1993