@article{ref1,
title="Exercise in a cold environment",
journal="Exercise and sport sciences reviews",
year="1981",
author="Horvath, S. M.",
volume="9",
number="",
pages="221-263",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0091-6331",
doi="",
url="http://dx.doi.org/"
}