@article{ref1,
title="Work environment. Not a place for overcrowding",
journal="Sygeplejersken",
year="1993",
author="Bergqvist, L. P.",
volume="93",
number="24",
pages="14, 26-14, 26",
abstract="<p>[Abstract unavailable]</p> <p>Language: da</p>",
language="da",
issn="0106-8350",
doi="",
url="http://dx.doi.org/"
}