@article{Kennedy2015,
author = {Kennedy, S. and Kidd, M.P. and McDonald, J.T. and Biddle, N.},
title= {The healthy immigrant effect: Patterns and evidence from four countries},
year = {2015},
doi = {10.1007/s12134-014-0340-x},
volume = {16},
number = {2},
pages = {317--332},
}