@article{ref1,
title="Improved seating posture in automobile driving",
journal="Medizinische Welt",
year="1979",
author="Kramer, J. and Lenz, G. and Klein, W. and Laturnus, H. and Kramer, H. and Steinhaus, M.",
volume="30",
number="7",
pages="238-241",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0025-8512",
doi="",
url="http://dx.doi.org/"
}