@article{ref1,
title="Drugs and traffic safety",
journal="Landarzt",
year="1967",
author="Handel, K.",
volume="43",
number="5",
pages="193-202",
abstract="<p>[Abstract unavailable]</p> <p>Language: de</p>",
language="de",
issn="0023-7728",
doi="",
url="http://dx.doi.org/"
}