@article{ref1,
title="Of men, medicine and military parachuting",
journal="Military medicine",
year="1960",
author="Roche, C. A.",
volume="125",
number="",
pages="615-616",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0026-4075",
doi="",
url="http://dx.doi.org/"
}