HIV/AIDS-related risk behaviours in especially vulnerable young people in Croatia : (rapid assessment and response) - Kuzman, Marina; Mimica, Jadranka; Mardešić, Vedran; Mušković, Karla; Kožul, Karlo, liječnik; Crlenjak, Vilim (UNICEF za Hrvatsku : Hrvatski zavod za javno zdravstvo, 2002)