Article

Benschop, A, Urbán, R, Kapitány-Fövény, M, Van Hout, MC, Dąbrowska,, K, Felvinczi, ,, K, Hearne, E, Henriques,, S, Kaló, Z, Kamphausen, G, Silva, J, Wieczorek, L, Werse, B, Bujalski, M, Korf, D and Demetrovics, Z (2020) Why do people use new psychoactive substances? Development of a new measurement tool in six European countries. Journal of Psychopharmacology, 34 (6). pp. 600-611. ISSN 0269-8811

Werse, B, Benschop, A, Kamphausen, G, Van Hout, MC, Henriques, S, Silva, J, Dabrowksa, K, Wieczorek, L, Bujalski, M, Felvinczi, K and Korf, D (2018) Sharing, group-buying, social supply, offline and online dealers: how users in a sample from six European countries procure new psychoactive substances (NPS). International Journal of Mental Health and Addiction, 17. pp. 1237-1251. ISSN 1557-1874