@article{ref1,
title="Poisoning caused by phthalic anhydride, maleic anhydride and phthalates",
journal="Archives Belges de Medecine Sociale, Hygiene, Medecine du Travail et Medecine Legale",
year="1957",
author="Merlevede, E. and Elskens, J.",
volume="15",
number="10",
pages="445-457",
abstract="<p>[Abstract unavailable]</p><p>Language: fr</p>",
language="fr",
issn="0003-9578",
doi="",
url="http://dx.doi.org/"
}