@article{ref1,
title="Unusual life-threatening athletic injuries",
journal="Hefte zur Unfallheilkunde",
year="1978",
author="Schmid, L. and Passl, R. and Fasol, P.",
volume="",
number="130",
pages="287-288",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0085-1469",
doi="",
url="http://dx.doi.org/"
}