@article{ref1,
title="Improving traffic safety among black communities",
journal="Annals of emergency medicine",
year="2004",
author="Harris, JS and Garrison, Herbert G. and Vaca, Federico E. and McKay, Mary Pat",
volume="44",
number="4",
pages="413-414",
abstract="Abstract unavailable.",
language="",
issn="0196-0644",
doi="10.1016/S0196064404011886",
url="http://dx.doi.org/10.1016/S0196064404011886"
}