@article{ref1,
title="The Benefit of Multiple Anchors Depends on the Angles of Descent",
journal="Fire engineering",
year="1986",
author="Cooper, DC",
volume="139",
number="12",
pages="12-12",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0015-2587",
doi="",
url="http://dx.doi.org/"
}