@article{ref1,
title="Dental fractures and fissures: diagnosis, treatment and presentation of a prevention index",
journal="Revue belge de médecine dentaire. Belgisch tijdschrift voor tandheelkunde",
year="1983",
author="Charpentier, J. and François, M.",
volume="38",
number="1",
pages="2-6",
abstract="<p>[Abstract unavailable]</p><p>Language: fr</p>",
language="fr",
issn="0775-3195",
doi="",
url="http://dx.doi.org/"
}