Büchel, Felix Center for Sociology and the Study of the Life Course, Max Planck Institute for Human Development, Max Planck Society;
Voges, W., Frick, J. R., & Büchel, F. (1998). The integration of immigrants into West German society - The impact of social assistance. In H. Kurthen, J. Fijalkowski, & G. G. Wagner (Eds.), Immigration, citizenship, and the welfare state in Germany and the United States - Part A (pp. 159-174). Greenwich, CT: JAI Press.