@article{ref1,
title="Responding to 'dirty bombs'",
journal="Occupational health and safety",
year="2003",
author="Petroff, Dale M.",
volume="72",
number="9",
pages="82-4, 86",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0362-4064",
doi="",
url="http://dx.doi.org/"
}