@article{ref1,
title="Physiological response to steady state hypoxia",
journal="Aerospace medicine",
year="1969",
author="Lamb, L. E. and Kelly, Robert J. and Smith, W. L. and LeBlanc, A. D. and Johnson, P. C.",
volume="40",
number="9",
pages="943-951",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0001-9402",
doi="",
url="http://dx.doi.org/"
}