@article{ref1,
title="Survey of violent crime risks: 920 U.S. hospital sites",
journal="Journal of healthcare protection management",
year="2000",
author="Figlio, R. M.",
volume="16",
number="2",
pages="30-43",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0891-7930",
doi="",
url="http://dx.doi.org/"
}