@article{Krieger2006,
author = {Krieger, N.},
title= {A Century of Census Tracts: Health & the Body Politic (1906–2006)},
year = {2006},
doi = {10.1007/s11524-006-9040-y},
journal = {Journal of Urban Health},
volume = {83},
number = {3},
pages = {355--361},
}