@article{ref1,
title="Study of slipping",
journal="Archives des Maladies Professionnelles de Medecine du Travail et de Securite Sociale",
year="1958",
author="Raymond, V.",
volume="19",
number="1",
pages="64-67",
abstract="<p>[Abstract unavailable]</p><p>Language: fr</p>",
language="fr",
issn="0003-9691",
doi="",
url="http://dx.doi.org/"
}