@article{ref1,
title="50th anniversary of the Germany Society for Traumatology, Insurance, Preventive, and Traffic Medicine",
journal="Monatsschrift fur Unfallheilkunde, Versicherungs-, Versorgungs- und Verkehrsmedizin",
year="1972",
author="Maurer, G.",
volume="75",
number="10",
pages="433-441",
abstract="<p>[Abstract unavailable]</p> <p>Language: de</p>",
language="de",
issn="0026-9336",
doi="",
url="http://dx.doi.org/"
}