@article{ref1,
title="Relation of Alcohol to Road Accidents",
journal="British medical journal: BMJ",
year="1964",
author="Hopkinson, B. R. and Widdowson, G. M.",
volume="2",
number="542",
pages="1569-1569",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0959-8138",
doi="",
url="http://dx.doi.org/"
}