TY  - SER
AU  - Whitehead, H.
TI  - Babysitting, dive synchrony, and indications of alloparental care in sperm whales
U1  - 599547599547 
PY  - 1996///
KW  - WH, BH
KW  - Babysitting, dive synchrony, and indications of alloparental care in sperm whales
ER  -