@article{ref1,
title="Firearms legislation",
journal="Veterinary record",
year="1997",
author="Worth, R.",
volume="141",
number="11",
pages="287-288",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0042-4900",
doi="",
url="http://dx.doi.org/"
}