How and Where to Find NPS Users: a Comparison of Methods in a Cross-National Survey Among Three Groups of Current Users of New Psychoactive Substances in Europe
Titel:
How and Where to Find NPS Users: a Comparison of Methods in a Cross-National Survey Among Three Groups of Current Users of New Psychoactive Substances in Europe
Auteur:
Korf, Dirk Benschop, Annemieke Werse, Bernd Kamphausen, Gerrit Felvinczi, Katalin Dąbrowska, Katarzyna Hernriques, Susana Nabben, Ton Wieczorek, Łukasz Bujalski, Michał Kalo, Zsusza Hearne, Evelyn Van Hout, Marie Claire
Verschenen in:
International journal of mental health and addiction