@article{ref1,
title="Lipothymie",
journal="Aeromedica acta",
year="1957",
author="Van wulfften palthe, P. M.",
volume="5",
number="",
pages="281-295",
abstract="<p>[Abstract unavailable]</p><p>Language: fr</p>",
language="fr",
issn="0568-0549",
doi="",
url="http://dx.doi.org/"
}