TY - GEN A1 - Ostaszewski, Krzysztof PB - Educational Research Institute L1 - http://www.jbc.bj.uj.edu.pl/Content/409057/PDF/1-2-ostaszewski-kultura-szkoly-a-zachowania-ryzykowne.pdf L2 - http://www.jbc.bj.uj.edu.pl/Content/409057 KW - school culture KW - youth literature KW - preven-tion KW - risky behaviours KW - mental health T1 - School culture and student risky behaviours UR - http://www.jbc.bj.uj.edu.pl/dlibra/publication/edition/409057 ER - TY - GEN A1 - Ostaszewski, Krzysztof PB - Educational Research Institute L1 - http://www.jbc.bj.uj.edu.pl/Content/409020/PDF/4-2-ostaszewski-pojecie-klimatu-szkoly.pdf L2 - http://www.jbc.bj.uj.edu.pl/Content/409020 KW - school climate KW - youth KW - prevention KW - risky behaviours KW - mental health T1 - School climate construct in the studies of risky youth behaviours UR - http://www.jbc.bj.uj.edu.pl/dlibra/publication/edition/409020 ER -