Published on in Vol 15, No 2 (2013): February
1 Tactus Addiction Treatment, Enschede, The Netherlands
2 Nijmegen Institute for Scientist Practitioners in Addiction, Nijmegen, The Netherlands
3 University of Twente, Department of Psychology Health & Technology, Enschede, The Netherlands
4 Radboud University Nijmegen, Behavioural Science Institute, Nijmegen, The Netherlands