TY - RPRT A1 - Lalive, R. A1 - Zweimüller, J. T1 - Does parental leave affect fertility and return to work? Evidence from a ‘true natural experiment Y1 - 2006 UR - http://www.iza.org PB - Institute for the Study of Labour CY - Bonn IS - Discussion Paper IZA DP No. 1613 ER -