@article{ref1,
title="Anticipatory stress and flight stress in F-102 pilots",
journal="Aerospace medicine",
year="1969",
author="Demos, G. T. and Hale, H. B. and Williams, E. W.",
volume="40",
number="4",
pages="385-388",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0001-9402",
doi="",
url="http://dx.doi.org/"
}