@article{ref1,
title="Alcohol-control policies and motor vehicle fatalities",
journal="Journal of legal studies (Chicago)",
year="1993",
author="Chaloupka, Frank J. and Saffer, Henry and Grossman, Michelle G.",
volume="22",
number="1",
pages="161-186",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0047-2530",
doi="10.1086/468161",
url="http://dx.doi.org/10.1086/468161"
}