@article{ref1,
title="Taking safety to a new level",
journal="NFPA journal",
year="1997",
author="Bunker, M. W.",
volume="91",
number="5",
pages="64-67",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1054-8793",
doi="",
url="http://dx.doi.org/"
}