TY - JOUR A1 - Van Landschoot, L. A1 - Van Bavel, J. A1 - de Valk, H.A.G. T1 - Estimating the contribution of mothers of foreign origin to total fertility: The recent recovery of period fertility in the Belgian region of Flanders Y1 - 2014 DO - 10.4054/DemRes.2014.30.12 JF - Demographic Research VL - 30 IS - 12 ER -