@article{ref1,
title="Public policies determine traffic deaths and fuel use",
journal="American journal of public health",
year="2007",
author="Evans, Leonard",
volume="97",
number="4",
pages="588; author reply 588-9",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0090-0036",
doi="10.2105/AJPH.2006.106153",
url="http://dx.doi.org/10.2105/AJPH.2006.106153"
}