@article{ref1,
title="The costs of impaired driving in the United States",
journal="Addiction",
year="2001",
author="",
volume="96",
number="12",
pages="1866-1867",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0965-2140",
doi="",
url="http://dx.doi.org/"
}