4 IZA Discussion Papers
IZA Discussion Paper No. 17422
IZA Discussion Paper No. 10505
published in: Journal of Economic Perspectives, 2016, 31, 205-230
IZA Discussion Paper No. 9904
published in: American Economic Review, 2018, 108 (9), 2420 - 2421
IZA Discussion Paper No. 2414
published as 'Motherhood and participation' in: D. Del Boca and C. Wetzels (eds.), Social Policies, Labor Markets and Motherhood, Cambridge University Press, 2008, 155-180