@article{Pampel2010,
author = {Pampel, F.C. and Krueger, P.M. and Denney, J.T.},
title= {Socioeconomic disparities in health behaviors},
year = {2010},
doi = {10.1146/annurev.soc.012809.102529},
journal = {Annual Review of Sociology },
volume = {36},
pages = {349--370},
}