@article{Pourat2014,
author = {Pourat, N. and Wallace, S.P. and Hadler, M.W. and Ponce, N.},
title= {Assessing health care services used by California’s undocumented immigrant population in 2010},
year = {2014},
doi = {10.1377/hlthaff.2013.0615},
volume = {33},
number = {5},
pages = {840--847},
}