TY  - RPRT
TI  - Object concept in deviant children.
AU  - F C Serafica
PY  - 1971
DO  - 10.1111/j.1939-0025.1971.tb01133.x
UR  - https://pubmed.ncbi.nlm.nih.gov/4101207/
ID  - 4101207
ER  -