@article{ref1,
title="Shooting down the "more guns, less crime" hypothesis",
journal="Stanford law review",
year="2003",
author="Ayres, I. and Donohue, John J.",
volume="55",
number="4",
pages="1193-1312",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0038-9765",
doi="",
url="http://dx.doi.org/"
}