43 IZA Discussion Papers
IZA Discussion Paper No. 564
published in: Economics of Transition, 2003, 11 (2), 221-252
IZA Discussion Paper No. 403
published in: Economic Journal, 2002, 112 (482), 829-853
IZA Discussion Paper No. 307
revised version published as 'Downsizing and Heterogeneous Firing Costs' in: Review of Economics and Statistics, 2006, 88 (1), 158-170
Type