- Author: Susanne Günthner (editor), Jörg Bücker (editor)
- Language: German
- Year: 2009
- Author: Susanne Günthner (editor), Wolfgang Imo (editor)
- Language: German
- Year: 2006
- Author: Susanne Günthner (editor), Dagmar Hüpper (editor), Constanze Spieß (editor)
- Language: German
- Year: 2012