@article{ref1,
title="Evaluating a natural experiment in alcohol policy",
journal="Criminology and public policy",
year="2010",
author="Humphreys, David K. and Eisner, Manuel P.",
volume="9",
number="1",
pages="41-67",
abstract="Abstract Unavailable<p />",
language="",
issn="1538-6473",
doi="10.1111/j.1745-9133.2010.00609.x",
url="http://dx.doi.org/10.1111/j.1745-9133.2010.00609.x"
}