@article{ref1,
title="A study of highway accidents",
journal="Journal of Occupational Medicine",
year="1962",
author="Kephart, N. C.",
volume="4",
number="",
pages="6-15",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0096-1736",
doi="",
url="http://dx.doi.org/"
}