@article{ref1,
title="Hospital gun discharge events 2011-2013",
journal="Journal of healthcare protection management",
year="2014",
author="Harnum, Justin",
volume="30",
number="2",
pages="36-46",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0891-7930",
doi="",
url="http://dx.doi.org/"
}