@article{ref1,
title="Chemical disaster drill in the State of Minnesota",
journal="Minnesota medicine",
year="1986",
author="Saxena, Kapil and Cicero, J. J. and Hass, W. F.",
volume="69",
number="3",
pages="137-139",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0026-556X",
doi="",
url="http://dx.doi.org/"
}