@article{ref1,
title="The Italian expedition to Everest 1973. A physician's experiences",
journal="Rivista di medicina aeronautica e spaziale",
year="1975",
author="Cerretelli, P.",
volume="38",
number="1",
pages="78-99",
abstract="<p>[Abstract unavailable]</p><p>Language: it</p>",
language="it",
issn="0035-631X",
doi="",
url="http://dx.doi.org/"
}