@article{ref1,
title="Experimental traumatology. B. Joints",
journal="Hefte zur Unfallheilkunde",
year="1983",
author="",
volume="165",
number="",
pages="28-56",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0085-1469",
doi="",
url="http://dx.doi.org/"
}