Article

Nagelhout, Gera E and Hummel, Karin and de Goeij, Moniek C M and de Vries, Hein and Kaner, Eileen and Lemmens, Paul (2017) How economic recessions and unemployment affect illegal drug use: a systematic realist literature review. International Journal of Drug Policy , 44 , pp. 69-83.

Report

Lemmens, Paul and Dupont, Hans and Roosen, Inez (2017) Migrants, asylum seekers and refugees: an overview of the literature relating to drug use and access to services. Lisbon: European Monitoring Centre for Drugs and Drug Addiction.