- Author: Johannes Helmrath, Ursula Kocher, Andrea Sieber
- Language: German
- Year: 2018
- Author: Ursula Kocher, Carolin Krehl
- Language: German
- Year: 2008
- Author: Kurt Schwitters (editor), Ursula Kocher (editor), Isabel Schulz (editor), Sprengel Museum Hannover (editor)
- Language: German
- Year: 2019
- Author: Stefan Keppler-Tasaki (editor), Ursula Kocher (editor)
- Language: German
- Year: 2011