@article{ref1,
title="Neuroendocrine, cardiorespiratory, and performance reactions of hypoxic men during a monitoring task",
journal="Aerospace medicine",
year="1973",
author="O'Hanlon, J. F. and Horvath, S. M.",
volume="44",
number="2",
pages="129-134",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0001-9402",
doi="",
url="http://dx.doi.org/"
}