@article{ref1,
title="A heat stress monitoring system for fire fighters",
journal="Fire technology",
year="1977",
author="Reischl, U. and Reischl, P.",
volume="13",
number="2",
pages="121-125",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0015-2684",
doi="10.1007/BF02303057",
url="http://dx.doi.org/10.1007/BF02303057"
}