@article{ref1,
title="Support for new policies to regulate firearms",
journal="New England journal of medicine",
year="1999",
author="van Roekens, C. N.",
volume="340",
number="3",
pages="234-235",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0028-4793",
doi="",
url="http://dx.doi.org/"
}