@article{ref1,
title="Epidemics of trauma at the factories and plants in Petersburg during the period of capitalism",
journal="Ortopediia travmatologiia i protezirovanie",
year="1979",
author="Pavlov, A. S.",
volume="",
number="7",
pages="64-65",
abstract="<p>[Abstract unavailable]</p><p>Language: ru</p>",
language="ru",
issn="0030-5987",
doi="",
url="http://dx.doi.org/"
}