@article{ref1,
title="The epidemiology of U.S. firearm injuries",
journal="Journal of public health policy",
year="2003",
author="Hemenway, David A.",
volume="24",
number="3-4",
pages="380-385",
abstract="Abstract unavailable",
language="",
issn="0197-5897",
doi="",
url="http://dx.doi.org/"
}