@article{ref1,
title="Evaluation of relative health-risk levels of a group of impaired drivers through health hazard appraisal",
journal="Canadian journal of public health",
year="1981",
author="Wilcock, A. R. and Milsum, J. H. and Laszlo, C. A. and Varga, L. E.",
volume="72",
number="4",
pages="264-268",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0008-4263",
doi="",
url="http://dx.doi.org/"
}