@article{ref1,
title="Notes from the 2d Traffic-medical Forum in Berlin",
journal="Therapie der Gegenwart",
year="1968",
author="",
volume="107",
number="6",
pages="796-799",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0040-5965",
doi="",
url="http://dx.doi.org/"
}