@article{ref1,
title="Mechanism of fractures of the upper portion of the face during traffic accidents (and their practical consequences)",
journal="Revue du praticien, La",
year="1961",
author="Crepy, C.",
volume="11",
number="",
pages="2147-2154",
abstract="<p>[Abstract unavailable]</p><p>Language: fr</p>",
language="fr",
issn="0035-2640",
doi="",
url="http://dx.doi.org/"
}