3 IZA Discussion Papers
IZA Discussion Paper No. 11073
published as 'Does Geographical Location Matter for Ethnic Wage Gaps?' in: Journal of Regional Science, 2020, 60 (3), 538-557
IZA Discussion Paper No. 5678
published in: Research Synthesis Methods, 2011, 2 (1), 61- 76
IZA Discussion Paper No. 424
published in: Journal of Urban Economics, 2003, 53 (3), 482-493