@article{ref1,
title="Positives and negatives in the support for research on the work environment",
journal="Policy and practice in health and safety",
year="2006",
author="Walters, David",
volume="4",
number="2",
pages="1-2",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="1477-3996",
doi="",
url="http://dx.doi.org/"
}