1. Department of Public Health Sciences, Centre for Social Research on Alcohol and Drugs, Stockholm University, Stockholm, Sweden; IFT Institut für Therapieforschung, Centre for Mental Health and Addiction Research, Munich, Germany; Institute of Psychology, ELTE Eötvös Loránd University, Budapest, Hungary
2. IFT Institut für Therapieforschung, Centre for Mental Health and Addiction Research, Munich, Germany
3. Uppsala University, Uppsala, Sweden
4. University of Helsinki Centre for Research on Addiction, Control and Governance (CEACG), University of Helsinki, Helsinki, Finland
5. IFT Institut für Therapieforschung, Centre for Mental Health and Addiction Research, Munich, Germany; Department of Child and Adolescent Psychiatry, Psychosomatics, and Psychotherapy, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
6. Centre for Alcohol Policy Research, La Trobe University, Melbourne, Australia; Australian Research Centre in Sex, Health and Society, La Trobe University, Melbourne, Australia
7. Eclectica, Institute for Research and Training, Torino, Italy
8. Department of Public Health Sciences, Centre for Social Research on Alcohol and Drugs, Stockholm University, Stockholm, Sweden; Centre for Alcohol Policy Research, La Trobe University, Melbourne, Australia
9. Norwegian Institute of Public Health, Oslo, Norway
10. School of Public Health and Health Sciences, University of Massachusetts Amherst, Amherst, USA
11. Department of Public Health Sciences, Centre for Social Research on Alcohol and Drugs, Stockholm University, Stockholm, Sweden