@article{ref1,
title="Pathogenetic mechanisms of tyrpical bone and joint injuries in sports",
journal="Zeitschrift fur Orthopadie und Ihre Grenzgebiete",
year="1972",
author="Groher, W.",
volume="110",
number="6",
pages="773-776",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0044-3220",
doi="",
url="http://dx.doi.org/"
}