@article{ref1,
title="50th anniversary of the first conference for the control of industrial injury and its consequences",
journal="Ortopediia travmatologiia i protezirovanie",
year="1976",
author="Freĭdlin, S. Ia",
volume="",
number="4",
pages="86-88",
abstract="<p>[Abstract unavailable]</p> <p>Language: ru</p>",
language="ru",
issn="0030-5987",
doi="",
url="http://dx.doi.org/"
}