@article{ref1,
title="Spinal injury in "Klischnigg" contortionists",
journal="Zeitschrift fur Orthopadie und Ihre Grenzgebiete",
year="1960",
author="Brauer, W.",
volume="93",
number="",
pages="46-51",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0044-3220",
doi="",
url="http://dx.doi.org/"
}