1. Centre for Alcohol Policy Research La Trobe University Bundoora Australia
2. National Drug Research Institute Curtin University Melbourne Australia
3. Department of Clinical Neuroscience Karolinska Institutet Stockholm Sweden
4. Behaviours and Health Risks Program Burnet Institute Melbourne Australia
5. Addiction Medicine Lausanne University Hospital and University of Lausanne Lausanne Switzerland
6. Research Department Addiction Switzerland Lausanne Switzerland
7. Centre for Addiction and Mental Health Institute for Mental Health Policy Research Toronto Canada
8. Centre for Social Research on Alcohol and Drugs Stockholm University Stockholm Sweden