- Author: Harald Schaumburg, Detlef J. Piltz (editors)
- Language: German
- Year: 2010
- Author: Harald Schaumburg
- Language: German
- Year: 2010
- Author: Harald Schaumburg, Sebastian Peters
- Language: German
- Year: 2014
- Author: Detlev J. Piltz, Harald Schaumburg (editors)
- Language: German
- Year: 2006
- Author: Harald Schaumburg, Detlev J. Piltz (editors)
- Language: German
- Year: 2009
- Author: Harald Schaumburg (editor)
- Language: German
- Year: 2022
- Author: Arne Freeden, Nils Häck, Harald Schaumburg
- Language: German
- Year: 2017
- Author: Harald Schaumburg, Sebastian Peters
- Language: German
- Year: 2021