@article{ref1,
title="Maximum oxygen intake in Himalayan mountaineers",
journal="Ergonomics",
year="1972",
author="Pugh, L. G.",
volume="15",
number="2",
pages="133-137",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0014-0139",
doi="10.1080/00140137208924417",
url="http://dx.doi.org/10.1080/00140137208924417"
}