4 IZA Discussion Papers
IZA Discussion Paper No. 14589
published in: Public Choice, 2022, 193, 275-291
IZA Discussion Paper No. 12095
IZA Discussion Paper No. 11061
published in: Journal of Legal Studies, 2018, 47 (S1), S5 - S44
IZA Discussion Paper No. 2021
published in: Applied Economics, 2007, 39 (13), 1663-1678