@article{ref1,
title="Pilot errors in flight",
journal="Rivista di medicina aeronautica e spaziale",
year="1974",
author="Sparvieri, F.",
volume="37",
number="1-2",
pages="32-59",
abstract="<p>[Abstract unavailable]</p><p>Language: it</p>",
language="it",
issn="0035-631X",
doi="",
url="http://dx.doi.org/"
}