- Author: Carlo Salzani
- Language: English
- Year: 2008
- Author: Kristina Mendicino (editor) Betiel Wasihun (editor)
- Language: English
- Year: 2013
- Author: David Walton (editor) Juan Antonio Suárez (editor)
- Language: English
- Year: 2017
- Author: Martin Modlinger (editor) Philipp Sonntag (editor)
- Language: English
- Year: 2011
- Author: Robert Craig, Ina Linge (eds.)
- Language: English
- Year: 2017
- Author: Marjorie Gehrhardt
- Language: English
- Year: 2015
- Author: Fischer Bernd, Mergenthaler May
- Language: English
- Year: 2015