| Hans-Günter Meyer-Thompson | Cannabis als Rauschmittel
The Crimson Digest (Volume 1): Briefing on the international scientific assessment of cannabis: Processes, stakeholders and history
The Crimson Digest (Volume 1): Briefing on the international scientific assessment of cannabis: Processes, stakeholders and history
FAAAT, 2018
http://faaat.net/wp-content/uploads/CRIMSONDIGESTvol1_web.pdf