@article{ref1,
title="Some fatal cases of intoxication caused by benzene",
journal="Revue Medicale de la Suisse Romande",
year="1961",
author="Barrelet, J. A.",
volume="81",
number="",
pages="845-850",
abstract="<p>[Abstract unavailable]</p><p>Language: fr</p>",
language="fr",
issn="0035-3655",
doi="",
url="http://dx.doi.org/"
}