@article{ref1,
title="Insanity, mental deficiency and aptitude for automobile driving",
journal="Hippokrates: Zeitschrift fur praktische Heilkunde",
year="1956",
author="Stefan, H.",
volume="27",
number="3",
pages="82-86",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0018-2001",
doi="",
url="http://dx.doi.org/"
}