@article{ref1,
title="Countermeasure against chemical disaster and terrorism",
journal="Japanese journal of toxicology",
year="2009",
author="Okumura, T.",
volume="22",
number="1",
pages="3-9",
abstract="<p>[Abstract unavailable]</p> <p>Language: ja</p>",
language="ja",
issn="0914-3777",
doi="",
url="http://dx.doi.org/"
}