@article{ref1,
title="Work environment -- protection against violence",
journal="Sygeplejersken",
year="1992",
author="Rossen, J.",
volume="92",
number="34",
pages="11-12",
abstract="<p>[Abstract unavailable]</p> <p>Language: da</p>",
language="da",
issn="0106-8350",
doi="",
url="http://dx.doi.org/"
}