@article{ref1,
title="Sitting in the automobile",
journal="Medizinische klinik (Munich, Germany : 1983)",
year="1958",
author="Jantzen, P. M.",
volume="53",
number="5",
pages="175-177",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0723-5003",
doi="",
url="http://dx.doi.org/"
}