TY  - JOUR
A1  - Caselli, G.
A1  - Lipsi, R. M.
T1  - Survival differences among the oldest old in Sardinia: Who, what, where, and why
Y1  - 2006
DO  - 10.4054/DemRes.2006.14.13
JF  - Demographic Research
VL  - 14
IS  - 13
SP  - 267
EP  - -294

ER  -