285 IZA Discussion Papers
IZA Discussion Paper No. 628
published in: Economic Record, 2003, 79 (244), 84-102
IZA Discussion Paper No. 409
revised version published as 'Fertility, Taxation and Family Policy' in: Scandinavian Journal of Economics, 2004, 106 (4), 745-763
IZA Discussion Paper No. 280
IZA Discussion Paper No. 278
published in: International Tax and Public Finance, 2003, 10 (1), 43-62
IZA Discussion Paper No. 11
published in: Applied Economics, 2002, 34 (7), 865-876