@article{ref1,
title="Incidence and structure of fractures in an urban population",
journal="Ortopediia travmatologiia i protezirovanie",
year="1976",
author="Teĭtel'baum, M. Z.",
volume="",
number="3",
pages="66-68",
abstract="<p>[Abstract unavailable]</p><p>Language: ru</p>",
language="ru",
issn="0030-5987",
doi="",
url="http://dx.doi.org/"
}