7 IZA Discussion Papers
IZA Discussion Paper No. 12320
IZA Discussion Paper No. 10613
Quantitative Economics, 2017, 8(3):895-927 DOI: 10.3982/QE321
IZA Discussion Paper No. 9981
IZA Discussion Paper No. 9081
IZA Discussion Paper No. 8341
IZA Discussion Paper No. 8099
IZA Discussion Paper No. 6728
published in: Region et Developpement, 2012, 35, 151-176