@article{ref1,
title="Industrial injuries on the hands in workers of the Karaganda Metallurgical Plant and experience in their treatment",
journal="Ortopediia travmatologiia i protezirovanie",
year="1969",
author="Klassen, G. Ia and Konstantinovskiĭ, A. V. and Klassen, L. V.",
volume="30",
number="7",
pages="13-16",
abstract="<p>[Abstract unavailable]</p><p>Language: ru</p>",
language="ru",
issn="0030-5987",
doi="",
url="http://dx.doi.org/"
}