TY - BOOK ED - European Monitoring Centre for Drugs and Drug Addiction [EMCDDA] TI - Recent changes in Europe's cocaine market : results from an EMCDDA trendspotter study PY - 2018/// CY - Lisbon PB - EMCDDA KW - drugs KW - cocaïne KW - handel KW - Europese Unie KW - onderzoeksrapporten ER -