"Vyhodnocen\u00ED prevalence probl\u00E9mov\u00FDch chov\u00E1n\u00ED v reprezentativn\u00EDm randomizovan\u00E9m n\u00E1rodn\u00EDm souboru ml\u00E1de\u017Ee v \u010Cesk\u00E9 republice."@cs . . "Evaluation of the prevalence of problem behaviors in a representative randomized national sample of youth in the Czech Republic." . . . "RIV/00064203:_____/06:89!RIV08-MZ0-00064203" . "5"^^ . . "Antisocial involvement, use of substances, and sexual behaviors among urban youth in the Czech Republic" . "2" . "SK - Slovensk\u00E1 republika" . "48" . "0039-3320" . . "Evaluation of the prevalence of problem behaviors in a representative randomized national sample of youth in the Czech Republic."@en . "antisocial behavior; substance use; sexual behavior; risk behavior; adolescents"@en . . "V, Z(AV0Z70250504)" . . . "17"^^ . . . . "Studia Psychologica" . "Hrdli\u010Dka, Michal" . "RIV/00064203:_____/06:89" . "Antisocial involvement, use of substances, and sexual behaviors among urban youth in the Czech Republic"@en . . . . "107-123" . . "Antisocial involvement, use of substances, and sexual behaviors among urban youth in the Czech Republic" . . "465569" . "Zapojen\u00ED do antisoci\u00E1ln\u00EDch aktivit, u\u017E\u00EDv\u00E1n\u00ED n\u00E1vykov\u00FDch l\u00E1tek a sexu\u00E1ln\u00ED chov\u00E1n\u00ED mezi m\u011Bstskou ml\u00E1de\u017E\u00ED v \u010Cesk\u00E9 republice"@cs . . "1"^^ . . "Antisocial involvement, use of substances, and sexual behaviors among urban youth in the Czech Republic"@en . "Zapojen\u00ED do antisoci\u00E1ln\u00EDch aktivit, u\u017E\u00EDv\u00E1n\u00ED n\u00E1vykov\u00FDch l\u00E1tek a sexu\u00E1ln\u00ED chov\u00E1n\u00ED mezi m\u011Bstskou ml\u00E1de\u017E\u00ED v \u010Cesk\u00E9 republice"@cs . "[13A1C3C20445]" .