@article{Werfhorst2019,
author = {Werfhorst, H.G. and Heath, A.},
title= {Selectivity of migration and the educational disadvantages of second-generation immigrants in ten host societies},
year = {2019},
doi = {10.1007/s10680-018-9484-2},
volume = {35},
number = {2},
pages = {347--378},
}