@article{ref1,
title="Nurse assault",
journal="Canadian journal of psychiatric nursing",
year="1990",
author="Holmstrom, C.",
volume="31",
number="4",
pages="6-8",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0008-4247",
doi="",
url="http://dx.doi.org/"
}