@article{ref1,
title="Occupational accidents in mines of l'Office Chérifien des phosphates",
journal="Maroc médical",
year="1958",
author="Pons, J.",
volume="37",
number="396",
pages="557-565",
abstract="<p>[Abstract unavailable]</p><p>Language: fr</p>",
language="fr",
issn="0025-388X",
doi="",
url="http://dx.doi.org/"
}