@article{ref1,
title="Difficulties with the principles and application of a zone model of flashover",
journal="Journal of fire sciences",
year="1999",
author="Jones, J. C.",
volume="17",
number="2",
pages="91-95",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0734-9041",
doi="",
url="http://dx.doi.org/"
}