@article{ref1,
title="Workplace violence: time to stop the abuse",
journal="Alabama nurse",
year="2007",
author="",
volume="34",
number="3",
pages="1, 4-1, 4",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-4317",
doi="",
url="http://dx.doi.org/"
}