@article{ref1,
title="Accident prevention by means of safe flooring",
journal="Zentralblatt fur Arbeitsmedizin und Arbeitsschutz",
year="1967",
author="Wolfenter, H.",
volume="17",
number="1",
pages="17-20",
abstract="<p>[Abstract unavailable]</p> <p>Language: de</p>",
language="de",
issn="0044-4049",
doi="",
url="http://dx.doi.org/"
}