@article{ref1,
title="Automobile crashes and sleep",
journal="Virginia medical quarterly",
year="1996",
author="Findley, L. J. and Suratt, P. M.",
volume="123",
number="4",
pages="258-259",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="1052-4231",
doi="",
url="http://dx.doi.org/"
}