@article{ref1,
title="Violence at work--some of the legal issues",
journal="Occupational health: a journal for occupational health nurses",
year="1989",
author="Howard, G.",
volume="41",
number="8",
pages="217, 221-217, 221",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0029-7917",
doi="",
url="http://dx.doi.org/"
}