| Hans-Günter Meyer-Thompson | Cannabis als Rauschmittel
Europa. Synthetic cannabinoids in Europe
(EMCDDA, 06.06.2017)
http://www.emcdda.europa.eu/topics/pods/synthetic-cannabinoids
(EMCDDA, 06.06.2017)
http://www.emcdda.europa.eu/topics/pods/synthetic-cannabinoids