@article{ref1,
title="On the problem of combined injuries",
journal="Beitrage zur Orthopadie und Traumatologie",
year="1966",
author="Taubert, E.",
volume="13",
number="6",
pages="313-328",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0005-8149",
doi="",
url="http://dx.doi.org/"
}