- Author: Helge Jörgens Christoph Knill Yves Steinebach
- Language: English
- Year: 2023
- Author: Christoph Knill, Michael W. Bauer
- Language: English
- Year: 2017
- Author: Christoph Knill
- Language: English
- Year: 2013
- Author: Christoph Knill Jale Tosun
- Language: English
- Year: 2020
- Author: Christoph Knill
- Language: English
- Year: 2012