@article{ref1,
title="Cervical spine injuries due to sport activities",
journal="Beitrage zur Orthopadie und Traumatologie",
year="1965",
author="Polivka, D. and Landrgot, B. and Ledinsky, Q. and Suchan, J.",
volume="12",
number="11",
pages="726-727",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0005-8149",
doi="",
url="http://dx.doi.org/"
}