- Author: Klaus Herbers, Hans Christian Lehner
- Year: 2020
- Author: Klaus Herbers, Hans-Christian Lehner
- Language: German
- Year: 2022
- Author: Matthias Heiduk (editor), Klaus Herbers (editor), Hans-Christian Lehner (editor)
- Language: English
- Year: 2020
- Author: Klaus Herbers, Hans-Christian Lehner
- Language: English
- Year: 2022
- Author: Hans-Christian Lehner (editor)
- Language: English
- Year: 2021
- Author: Matthias Heiduk Klaus Herbers Hans-Christian Lehner
- Language: English
- Year: 2021
- Author: Klaus Herbers Hans Christian Lehner (eds)
- Language: German
- Year: 2014