CEAS - Linea Verde Droga, Milan, Italy
European Federation of Professionals Working in the Field of Drug Abuse - ERIT
European Monitoring Centre for drugs & drug addiction, Lisbon
French Monitoring Centre for Drug and Drug Addictions - OFDT, Paris
German Institute of Medical Documentation and Information- DIMDI, Cologne
Luxembourg Information Network on Drugs and Drug Addiction - RELIS
Swedish Council for Information on Alcohool and other Drugs - CAN, Stockholm
The European School Survey Project on Alcohol And Other Drugs