@article{ref1,
title="The physician and traffic",
journal="Medizinische Klinik [Urban und Schwarzenberg]",
year="1960",
author="Schwarz, F.",
volume="55",
number="",
pages="870-874",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0025-8458",
doi="",
url="http://dx.doi.org/"
}