[1] Natl Inst Publ Hlth, Dept Hlth Res, Trubarjeva 2, Ljubljana 1000, Slovenia
[2] Univ Primorska, Andrej Marusic Inst, Slovene Ctr Suicide Res, Muzejski Trg 2, Koper 6000, Slovenia
[3] Univ Primorska, FAMNIT, Dept Psychol, Muzejski Trg 2, Koper 6000, Slovenia
[4] Univ Ljubljana, Fac Arts, Dept Psychol, Askerceva 2, Ljubljana 1000, Slovenia
[5] Griffith Univ, Australian Inst Suicide Res & Prevent, WHO Collaborating Ctr Res & Training Suicide Prev, 176 Messines Ridge Rd,Mt Gravatt Campus, Mt Gravatt, Qld 4122, Australia