@article{ref1,
title="Fear of crime by employees: how two services have responded",
journal="Hospital security and safety management",
year="1993",
author="",
volume="14",
number="4",
pages="9-10",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0745-1148",
doi="",
url="http://dx.doi.org/"
}