@article{ref1,
title="Causes of disability from injuries of the extremities",
journal="Ortopediia travmatologiia i protezirovanie",
year="1969",
author="Feĭgin, L. E.",
volume="30",
number="11",
pages="52-55",
abstract="<p>[Abstract unavailable]</p><p>Language: ru</p>",
language="ru",
issn="0030-5987",
doi="",
url="http://dx.doi.org/"
}