303 IZA Discussion Papers
IZA Discussion Paper No. 559
published in: M. Bordo, A. Taylor, J. Williamson (eds), Globalization in Historical Perspective, NBER Conference Report, 2003, 65-119
IZA Discussion Paper No. 368
published in: Quarterly Journal of Economics, 2002, 117 (3), 997-1038
IZA Discussion Paper No. 132
published in: Explorations in Economic History, 2001, 38 (4), 478-502