@article{ref1,
title="Comparisons between plume theories",
journal="Fire safety journal",
year="1993",
author="Thomas, P. H.",
volume="20",
number="3",
pages="289-292",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0379-7112",
doi="",
url="http://dx.doi.org/"
}