@article{ref1,
title="Perception and traffic safety",
journal="Fortschritte der Medizin",
year="1979",
author="Leutzbach, W.",
volume="97",
number="47",
pages="2167-2168",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0015-8178",
doi="",
url="http://dx.doi.org/"
}