@article{Zentgraf2012,
author = {Zentgraf, K.M. and Chinchilla, N.S.},
title= {Transnational Family Separation: A Framework for Analysis},
year = {2012},
doi = {10.1080/1369183X.2011.646431},
journal = {Journal of Ethnic and Migration Studies},
volume = {38},
number = {2},
pages = {345--366},
}