@article{Bandiera2013,
author = {Bandiera, O. and Rasul, I. and Viarengo, M.},
title= {The making of modern America: Migratory flows in the age of mass migration},
year = {2013},
doi = {10.1016/j.jdeveco.2012.11.005},
volume = {102},
pages = {23--47},
}