@article{ref1,
title="Emergency egress scenarios",
journal="Journal of air medical transport",
year="1991",
author="Bush, C.",
volume="10",
number="10",
pages="35, 37-8",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="1046-9095",
doi="",
url="http://dx.doi.org/"
}