- Author: Susanne Hartwig (editor)
- Language: Spanish
- Year: 2022
- Author: Meike Wernicke (editor), Svenja Hammer (editor), Antje Hansen (editor)
- Language: English
- Year: 2021
- Author: Jutta Hartmann (editor), Marion Jäger (editor), Andreas Kehl (editor), Andreas Konietzko (editor), Susanne Winkler (editor)
- Language: English
- Year: 2018
- Author: Franziska Nicolay-Fischbach
- Language: German
- Year: 2021