5 IZA Discussion Papers
IZA Discussion Paper No. 16498
IZA Discussion Paper No. 13949
IZA Discussion Paper No. 11959
published in: New Zealand Economic Papers, 2022, 56 (3), 272-295
IZA Discussion Paper No. 4574
published in: Journal of Regional Science, 2010, 20 (10), 1-18
IZA Discussion Paper No. 4574
published in: Journal of Regional Science, 2010, 20 (10), 1-18