@article{ref1,
title="Calculation of the fire resistance of composite concrete floor and roof slabs",
journal="Fire technology",
year="1978",
author="Lie, T. T.",
volume="14",
number="1",
pages="28-45",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0015-2684",
doi="10.1007/BF01997259",
url="http://dx.doi.org/10.1007/BF01997259"
}