- Author: Dorothea Klein (editor), Jens Haustein (editor), Horst Brunner (editor), Holger Runow (editor)
- Language: German
- Year: 2019
- Author: Dorothea Klein (editor), Jens Haustein (editor), Horst Brunner (editor), Holger Runow (editor)
- Language: German
- Year: 2019