@misc{indiciae8d89ad557a2c, title = {Developmental psychopathology. Current research, issues, and directions.}, author = {A E Kazdin}, year = {1989}, doi = {10.1037//0003-066x.44.2.180}, url = {https://pubmed.ncbi.nlm.nih.gov/2653129/}, note = {Source identifier: 2653129} }