TY - JOUR A1 - Preston, S. A1 - Wang, H. T1 - Intrinsic growth rates and net reproduction rates in the presence of migration Y1 - 2007 DO - 10.1111/j.1728-4457.2007.00192.x JF - Population and Development Review VL - 33 IS - 4 SP - 657 EP - -666 ER -