@article{ref1,
title="Safety and security always an imperative",
journal="Queensland nurse",
year="2008",
author="Hawksworth, Gay",
volume="27",
number="2",
pages="3-3",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0815-936X",
doi="",
url="http://dx.doi.org/"
}