TY  - JOUR
A1  - Wachter, K.W.
T1  - Kinship resources for the elderly
Y1  - 1997
DO  - 10.1098/rstb.1997.0166
JF  - Philosophical transactions of the Royal Society of London. Series B: Biological sciences
VL  - 352
IS  - 1363

ER  -