@article{Abramitzky2014,
author = {Abramitzky, R. and Boustan, L.P. and Eriksson, K.},
title= {A nation of immigrants: Assimilation and economic outcomes in the age of mass migration},
year = {2014},
doi = {10.1086/675805},
volume = {122},
number = {3},
pages = {467--506},
}