@article{ref1,
title="New statistical studies on traffic accidents of workers",
journal="Lebensversicherungs Medizin",
year="1970",
author="von Braumühl, H.",
volume="22",
number="2",
pages="41-45",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0024-0044",
doi="",
url="http://dx.doi.org/"
}