3 IZA Discussion Papers
IZA Discussion Paper No. 6024
revised version published as 'Financing Growth Through Foreign Aid and Private Foreign Loans: Nonlinearities and Complementarities' in: Journal of International Money and Finance, 2015, 56, 75-96
IZA Discussion Paper No. 5701
published in: Journal of Economic Inequality, 2013, 11 (1), 1-34,
IZA Discussion Paper No. 4662