TY  - JOUR
A1  - Pollet, T.V.
A1  - Nelissen, M.
A1  - Nettle, D.
T1  - Lineage based differences in grandparental investment: Evidence from a large British cohort study
Y1  - 2009
DO  - 10.1017/S0021932009003307
JF  - Journal of Biosocial Science
VL  - 41
IS  - 3

ER  -