@article{ref1,
title="Craniocerebral injuries in boxing and their prevention",
journal="Deutsche Gesundheitswesen",
year="1955",
author="Schwarz, B.",
volume="10",
number="40",
pages="1319-1324",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0012-0219",
doi="",
url="http://dx.doi.org/"
}