3 IZA Discussion Papers
IZA Discussion Paper No. 11609
published in: Journal of Refugee Studies, 2021, 34 (2), 1967-1998
IZA Discussion Paper No. 6276
published in: ILR Review, 2017, 70 (5), 1146-1175
IZA Discussion Paper No. 2566
published in: Journal of Population Economics, 2009, 22 (4), 827-858