@article{Chiquar2005,
author = {Chiquar, D. and Hanson, G. },
title= {International Migration, Self-Selection, and the Distribution of Wages: Evidence from Mexico and the United States},
year = {2005},
doi = {10.1086/427464},
journal = {Journal of Political Economy },
volume = {113},
number = {2},
pages = {239--281},
}