TY  - RPRT
TI  - Problem behavior in adolescence.
AU  - R J Haggerty
PY  - 1989
DO  - 10.1111/j.1442-200x.1989.tb01275.x
UR  - https://pubmed.ncbi.nlm.nih.gov/2516689/
ID  - 2516689
ER  -