Suicidal behaviour and resilience-related factors among adolescents in Poland and war-affected Western Ukraine. - Ostaszewski K; Bielawska A; Borucka A; Greń J; Haletska I; Herasym H; Klymanska L; Markiewicz M; Mirchuk I; Pisarska A; Savka V; Zelena O; et al. (Child and adolescent psychiatry and mental health, 2026)