3 IZA Discussion Papers
IZA Discussion Paper No. 4384
published in: Journal of Public Economics, 2013, 97 (1), 258-271
IZA Discussion Paper No. 4221
published in: Economics of Transition, 2009, 17 (4), 769-802
IZA Discussion Paper No. 747
revised version published as 'The role of product market regulations in the process of structural change' in: European Economic Review, 2006, 50 (7), 1863-1890