@article{ref1,
title="Extreme body cooling and psychomotor performance",
journal="Ergonomics",
year="1968",
author="Lockhart, J. M.",
volume="11",
number="3",
pages="249-260",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0014-0139",
doi="",
url="http://dx.doi.org/"
}