RT Article T1 Boys' discruptive behaviour, school adjustment, and delinquency - The Montreal prevention experiment JF International journal of behavioral development VO 17 IS 4 SP 739 OP 752 A2 McCord, Joan A2 Tremblay, Richard E. 1944- A2 Vitaro, Frank A2 Desmarais-Gervais, Lyse LA English YR 1994 UL https://krimdok.uni-tuebingen.de/Record/163940712X K1 Delinquenz K1 Kinder K1 Problemkinder