RT Article T1 Differential predictive value of parents' and teachers' reports of children's problem behaviors: a longitudinal study JF Journal of abnormal child psychology VO 22 IS 5 SP 531 OP 546 A1 Verhulst, F. C. A1 Koot, H. M. A1 Van der Ende, J. A2 Koot, H. M. A2 Van der Ende, J. LA English YR 1994 UL https://krimdok.uni-tuebingen.de/Record/1639417508 K1 Minderjährige K1 Abweichendes Verhalten K1 Prognose