@article{ref1,
title="Results of a health survey on air transport of Italian parachutists",
journal="Rivista di medicina aeronautica e spaziale",
year="1969",
author="Rota, P.",
volume="32",
number="3",
pages="351-366",
abstract="<p>[Abstract unavailable]</p> <p>Language: it</p>",
language="it",
issn="0035-631X",
doi="",
url="http://dx.doi.org/"
}