@article{ref1,
title="A method of assessing the heat load on workers moving about in a complex thermal environment",
journal="International journal of biometeorology",
year="1966",
author="Humphreys, C. M. and Dukes-Dobos, F.",
volume="10",
number="2",
pages="187-196",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0020-7128",
doi="",
url="http://dx.doi.org/"
}