- Author: Markus Raasch (editor)
- Language: German
- Year: 2014
- Author: Markus Raasch (editor)
- Language: German
- Year: 2014
- Author: Alexander Denzler (editor), Stefan Grüner (editor), Markus Raasch (editor)
- Language: German
- Year: 2016
- Author: Alexander Denzler (editor), Stefan Grüner (editor), Markus Raasch (editor)
- Language: German
- Year: 2016