@article{ref1,
title="Ski injuries of the lower extremities with reference to safety bindings and shoes",
journal="Deutsche Medizinische Wochenschrift",
year="1963",
author="Gruenagel, H. H. and Adloff, D.",
volume="88",
number="",
pages="711-714",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0012-0472",
doi="",
url="http://dx.doi.org/"
}