@article{ref1,
title="Acute toxicity of inhaled gases and particulates",
journal="Medical journal of Australia",
year="1989",
author="Mitchell, C. A. and Carroll, P. A.",
volume="150",
number="12",
pages="717-720",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0025-729X",
doi="",
url="http://dx.doi.org/"
}