@article{ref1,
title="Accident prevention",
journal="Unfallchirurg",
year="2010",
author="Haasper, Carl and Krettek, Christian",
volume="113",
number="5",
pages="349-349",
abstract="<p>[Abstract unavailable]</p> <p>Language: de</p>",
language="de",
issn="0177-5537",
doi="10.1007/s00113-010-1779-7",
url="http://dx.doi.org/10.1007/s00113-010-1779-7"
}