@article{Fokkema2011,
author = {Fokkema, T. and Haas, H.},
title= {Pre- and post-migration determinants of socio-cultural integration of African immigrants in Italy and Spain},
year = {2011},
doi = {10.1111/j.1468-2435.2011.00687.x},
volume = {53},
number = {6},
pages = {3--26},
}