@article{ref1,
title="Diseases--risk factors in street traffic",
journal="MMW: Munchener Medizinische Wochenschrift",
year="1979",
author="Spann, W.",
volume="121",
number="41",
pages="1309-1310",
abstract="<p>[Abstract unavailable]</p> <p>Language: de</p>",
language="de",
issn="0341-3098",
doi="",
url="http://dx.doi.org/"
}