- Author: Maren Hartmann, Joachim Höflich, Patrick Rössler
- Language: English
- Year: 2012
- Author: Joachim Höflich, Maren Hartmann
- Language: English
- Year: 2006
- Author: Maren Hartmann (editor)
- Language: English
- Year: 2023
- Author: Annette Hill Maren Hartmann Magnus Andersson
- Language: English
- Year: 2021
- Author: Maren Hartmann Elizabeth Prommer Karin Deckner Stephan Oliver Görland
- Language: English
- Year: 2019
- Author: Jeffrey Wimmer Maren Hartmann (eds.)
- Language: German
- Year: 2016
- Author: Andreas Hepp Maren Hartmann (auth.) Maren Hartmann Andreas Hepp (eds.)
- Language: German
- Year: 2010
- Author: Maren Hartmann Jeffrey Wimmer
- Language: German
- Year: 2011
- Author: Thomas Berker Maren Hartmann Yves Punie Katie Ward
- Language: English
- Year: 2005