@article{ref1,
title="Caution! The warning literature may be misguided",
journal="Occupational health and safety",
year="2001",
author="Green, M.",
volume="70",
number="12",
pages="16-18",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0362-4064",
doi="",
url="http://dx.doi.org/"
}