@article{ref1,
title="Report of a case of fatal benzene poisoning in a shoe factory",
journal="Zentralblatt fur Arbeitsmedizin und Arbeitsschutz",
year="1959",
author="Kuhlmann, D.",
volume="9",
number="3",
pages="62-64",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0044-4049",
doi="",
url="http://dx.doi.org/"
}