- Author: Ludwig Jäger (editor), Erika Linz (editor), Irmela Schneider (editor)
- Language: English
- Year: 2014
- Author: Ludwig Jäger (editor), Andreas Kablitz (editor)
- Language: German
- Year: 2022
- Author: Ludwig Jäger (editor), Andreas Kablitz (editor)
- Language: French
- Year: 2022
- Author: Ludwig Jäger (editor), Werner Holly (editor), Peter Krapp (editor), Samuel Weber (editor), Simone Heekeren (editor)
- Language: German
- Year: 2016
- Author: Ludwig Jäger (editor), Werner Holly (editor), Peter Krapp (editor), Samuel Weber (editor), Simone Heekeren (editor)
- Language: German
- Year: 2016