- Author: Van Eekelen Marko
- Language: English
- Year: 2007
- Author: Marco Morazán, Pieter Koopman, Peter Achten
- Language: English
- Year: 2009
- Author: Zoltán Horváth, Viktoria Zsók
- Language: English
- Year: 2013
- Author: Marco T Morazán
- Language: English
- Year: 2008
- Author: Stephen Gilmore (ed.)
- Language: English
- Year: 2000
- Author: Sharon Curtis (ed.)
- Language: English
- Year: 2002
- Author: Rinus Plasmeijer Marko van Eekelen John van Groningen
- Language: English
- Year: 2011
- Author: Henrik Nilsson
- Language: English
- Year: 2007
- Author: Michaelson G. Trinder P. Loidl H.-W. (eds.)
- Language: English
- Year: 2001