@article{ref1,
title="Nurses as victims of violence",
journal="Critical care nurse",
year="1993",
author="Alspach, G.",
volume="13",
number="5",
pages="13-4, 17",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0279-5442",
doi="",
url="http://dx.doi.org/"
}