TY  - RPRT
TI  - Emotional development in infancy: theoretical models and nursing implications.
AU  - J A Kearney
DO  - 10.1111/j.1744-6171.1997.tb00417.x
UR  - https://pubmed.ncbi.nlm.nih.gov/9460366/
ID  - 9460366
ER  -