TY  - JOUR
A1  - Martin, S.P.
T1  - Diverging fertility among US women who delay childbearing past age 30
Y1  - 2000
DO  - 10.1353/dem.2000.0007
JF  - Demography
VL  - 37
IS  - 4
SP  - 523
EP  - -533

ER  -