- Author: Wexler Philip
- Language: English
- Year: 2017
- Author: Zhu Yi-Zhun
- Language: English
- Year: 2008
- Author: Bate Roger
- Language: English
- Year: 2014
- Author: Gautier Jean-Charles
- Language: English
- Year: 2017
- Author: Steinegger Ernst, Hänsel Rudolf
- Language: German
- Year: 2007
- Author: Bittighofer Peter Michael, Glatzel Manfred, Seidel Hans Joachim
- Language: German
- Year: 2002
- Author: Bruckbauer Harald, Ruß Andreas
- Language: German
- Year: 2005
- Author: Teut Michael, Lucae Christian, Dahler Jörn
- Language: German
- Year: 2009
- Author: Roemer Franziska, Wilkens Johannes
- Language: German
- Year: 2008
- Author: Grollmann Heidi, Maurer Urs
- Language: German
- Year: 1996