@article{ref1,
title="Physiologic effects of cabin pressure failure in high altitude passenger aircraft",
journal="Aerospace medicine",
year="1960",
author="Bryan, C. A. and Leach, W. G.",
volume="31",
number="",
pages="267-275",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0001-9402",
doi="",
url="http://dx.doi.org/"
}