TY  - RPRT
TI  - Maternal behavior.
AU  - S L Crowell-Davis
AU  - K A Houpt
PY  - 1986
DO  - 10.1016/s0749-0739(17)30706-x
UR  - https://pubmed.ncbi.nlm.nih.gov/3492245/
ID  - 3492245
ER  -