@article{ref1,
title="Violence in emergency departments. Supervisor overseas",
journal="Supervisor nurse",
year="1977",
author="Wakeley, J.",
volume="8",
number="8",
pages="72-72",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0039-5870",
doi="",
url="http://dx.doi.org/"
}