TY  - RPRT
TI  - Evaluative factors in social problem solving by aggressive boys.
AU  - N G Guerra
AU  - R G Slaby
PY  - 1989
DO  - 10.1007/bf00917399
UR  - https://pubmed.ncbi.nlm.nih.gov/2754113/
ID  - 2754113
ER  -