@article{ref1,
title="Characteristics of disability due to injuries",
journal="Zdravookhranenie Rossiiskoi Federatsii",
year="1975",
author="Freĭdlin, S. Ia",
volume="",
number="4",
pages="9-12",
abstract="<p>[Abstract unavailable]</p><p>Language: ru</p>",
language="ru",
issn="0044-197X",
doi="",
url="http://dx.doi.org/"
}