@article{ref1,
title="Drugs and driving license",
journal="Schweizerische Rundschau fur Medizin Praxis",
year="1981",
author="Muggler-Bickel, J. and Maag, F.",
volume="70",
number="10",
pages="397-402",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="1013-2058",
doi="",
url="http://dx.doi.org/"
}