- Author: Friedrich Loofs Hanns Christof Brennecke (editor) Jörg Ulrich (editor)
- Language: English
- Year: 1999
- Author: Jörg Ulrich (editor)
- Language: German
- Year: 2010
- Author: Uta Heil (editor) Jörg Ulrich (editor)
- Language: German
- Year: 2017
- Author: Uta Heil (editor) Jörg Ulrich (editor)
- Language: German
- Year: 2017
- Author: Anders-Christian Jacobsen (editor), David Brakke (editor), Jörg Ulrich (editor)
- Language: English
- Year: 2012
- Author: Jakob Engberg (editor) Julia Hillner (editor) Jörg Ulrich (editor)
- Language: English
- Year: 2016
- Author: Jakob Engberg (editor) Anders-Christian Jacobsen (editor) Jörg Ulrich (editor)
- Language: English
- Year: 2014