@article{ref1,
title="Measurements in outbreak of poisonous gases",
journal="Zentralblatt fur Arbeitsmedizin und Arbeitsschutz",
year="1970",
author="Teske, W.",
volume="20",
number="12",
pages="365-368",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0044-4049",
doi="",
url="http://dx.doi.org/"
}