@article{ref1,
title="Orientation of Smoke Production in Polyacrylonitrile",
journal="Fire research",
year="1977",
author="Hamoudi, A and Bert, M and Guyot, A",
volume="1",
number="2",
pages="101-105",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0378-7761",
doi="",
url="http://dx.doi.org/"
}