@article{ref1,
title="World congress for motor traffic medicine. Vienna 7-13 May 1967",
journal="Zeitschrift fur Unfallmedizin und Berufskrankheiten",
year="1967",
author="Hartmann, H.",
volume="60",
number="3",
pages="183-185",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0044-3603",
doi="",
url="http://dx.doi.org/"
}