@article{ref1,
title="Prediction of pilot performance in the F-4 aircraft",
journal="Aerospace medicine",
year="1974",
author="Shannon, R. H. and Waag, Wayne L.",
volume="45",
number="2",
pages="167-170",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0001-9402",
doi="",
url="http://dx.doi.org/"
}