@article{ref1,
title="Motor vehicle accidents in the United States",
journal="IATSS research",
year="1988",
author="Nash, C. E.",
volume="12",
number="1",
pages="86-87",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0386-1112",
doi="",
url="http://dx.doi.org/"
}