@article{ref1,
title="Group poisoning by dimethyl sulfate",
journal="Archives des Maladies Professionnelles de Medecine du Travail et de Securite Sociale",
year="1962",
author="Roche, L. and Robert, J. M. and Paliard, P.",
volume="23",
number="",
pages="391-393",
abstract="<p>[Abstract unavailable]</p><p>Language: fr</p>",
language="fr",
issn="0003-9691",
doi="",
url="http://dx.doi.org/"
}