@article{ref1,
title="Deaths in survivable aircraft accidents",
journal="Aerospace medicine",
year="1971",
author="Berner, W. H. and Sand, L. D.",
volume="42",
number="10",
pages="1097-1100",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0001-9402",
doi="",
url="http://dx.doi.org/"
}