TY - RPRT TI - Evaluation of a brief intervention based on social cognitive theory to develop problem-solving skills among sixth-grade children. AU - M Sharma AU - R Petosa AU - C A Heaney PY - 1999 DO - 10.1177/109019819902600406 UR - https://pubmed.ncbi.nlm.nih.gov/10435232/ ID - 10435232 ER -