TY  - JOUR
A1  - Bongaarts, J.
A1  - Soffer, A.
T1  - On the quantum and tempo of fertility
Y1  - 2012
DO  - 10.2307/2807974
JF  - Population and Development Review
VL  - 24
IS  - 2
SP  - 271
EP  - -291

ER  -