TY - JOUR A1 - Barthold, J.A. A1 - Myrskylä, M. A1 - Jones, O.R. T1 - Childlessness drives the sex difference in the association between income and reproductive success of modern Europeans Y1 - 2012 DO - 10.1016/j.evolhumbehav.2012.03.003 JF - Evolution and Human Behavior VL - 33 IS - 6 ER -