Franz, Wolfgang, U. Oser und P. Winker (1994), A Macroeconomic Disequilibrium Analysis of Current and Future Migration from Eastern Europe into West Germany, Journal of Population Economics 7, 217-234.
Franz, Wolfgang, U. Oser und P. Winker (1994), A Macroeconomic Disequilibrium Analysis of Current and Future Migration from Eastern Europe into West Germany, Journal of Population Economics 7, 217-234.