TY - JOUR A1 - Frejka, T. A1 - Calot, G. T1 - Cohort Reproductive Patterns in Low-Fertility Countries Y1 - 2001 DO - 10.1111/j.1728-4457.2001.00103.x JF - Population and Development Review VL - 27 IS - 1 SP - 103 EP - -132 ER -