@article{ref1,
title="Management of violent patients",
journal="Critcal care update",
year="1980",
author="Anders, R. L.",
volume="7",
number="11",
pages="5-15",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0162-7252",
doi="",
url="http://dx.doi.org/"
}