TY  - JOUR
A1  - Goldstein, J.R.
A1  - Wachter, K.W.
T1  - Relationships between period and cohort life expectancy: Gaps and lags
Y1  - 2006
DO  - 10.1080/00324720600895876
JF  - Population Studies
VL  - 60
IS  - 3
SP  - 257
EP  - -269

ER  -