
- Author: Klaus Höllig, Jörg Hörner
- Language: German
- Year: 2023

- Author: Klaus Höllig Jörg Hörner
- Language: German
- Year: 2023

- Author: Klaus Höllig, Jörg Hörner
- Language: German
- Year: 2023

- Author: Klaus Höllig Jörg Hörner
- Language: English
- Year: 2014

- Author: Klaus Höllig Jörg Hörner
- Language: German
- Year: 2019

- Author: Klaus Höllig Jörg Hörner
- Language: German
- Year: 2018

- Author: Klaus Höllig Jörg Hörner (auth.)
- Language: German
- Year: 2017