- Author: Kai Vöckler (editor), Peter Eckart (editor), Martin Knöll (editor), Martin Lanzendorf (editor)
- Language: English
- Year: 2022
- Author: Kai Vöckler (editor), Peter Eckart (editor), Martin Knöll (editor), Martin Lanzendorf (editor)
- Language: German
- Year: 2022