45 IZA Discussion Papers
IZA Discussion Paper No. 833
published in: R. Solow (ed.), Macroeconomics and Structural Reform, Palgrave 2004
IZA Discussion Paper No. 478
IZA Discussion Paper No. 394
published as 'Collective Bargaining, Wareness of General Equilibrium Effects, and Unemployment' in: International Economic Review, 2011, 52 (3), 693 - 712
IZA Discussion Paper No. 255
IZA Discussion Paper No. 254