@article{ref1,
title="The traffic accident as a lesson",
journal="Österreichische Schwesternzeitung",
year="1969",
author="Pilz, R.",
volume="22",
number="6",
pages="101-101",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0029-9480",
doi="",
url="http://dx.doi.org/"
}