@article{ref1,
title="Reducing the risk of assault",
journal="Nursing times",
year="1992",
author="Copperman, J. and Burrowes, F.",
volume="88",
number="26",
pages="64-65",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0954-7762",
doi="",
url="http://dx.doi.org/"
}