TY  - JOUR
A1  - Coale, A.J.
T1  - Excess female mortality and the balance of the sexes in the population: An estimate of the number of `missing females'
Y1  - 1991
DO  - 10.2307/1971953
JF  - Population and Development Review
VL  - 17
IS  - 3
SP  - 517
EP  - -523

ER  -