TY - JOUR A1 - Bongaarts, J. A1 - Guilmoto, C.Z. T1 - How many more missing women? Excess female mortality and prenatal sex selection, 1970–2050 Y1 - 2015 DO - 10.1111/j.1728-4457.2015.00046.x VL - 41 IS - 2 ER -