- Author: Joachim Hawel
- Language: German
- Year: 2017
- Author: Frédéric Seyler
- Language: German
- Year: 2016
- Author: Boris Wandruszka
- Language: German
- Year: 2023
- Author: Elke Metzner (Hrsg.), Roman Lesmeister (Hrsg.)
- Language: German
- Year: 2014
- Author: Boris Wandruszka
- Language: German
- Year: 2020
- Author: Boris Wandruszka
- Language: German
- Year: 2023
- Author: Markus Enders (Hrsg.)
- Language: German
- Year: 2019
- Author: Christoph Klotter
- Language: German
- Year: 2022