TY - JOUR A1 - Billari, F.C. A1 - Goisis, A. A1 - Liefbroer, A.C. A1 - Settersten, R.A. A1 - Aassve, A. A1 - Hagestad, G. A1 - Spoder, Z. T1 - Social age deadlines for the childbearing of women and men Y1 - 2010 DO - 10.1093/humrep/deq360 JF - Human Reproduction VL - 26 IS - 3 ER -