@article{ref1,
title="Operational aspects of pilot incapacitation in a multicrew airliner",
journal="American journal of cardiology",
year="1975",
author="Orlady, H. W.",
volume="36",
number="5",
pages="584-588",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-9149",
doi="",
url="http://dx.doi.org/"
}