@article{ref1,
title="Present-day problems of invalidity with rural population",
journal="Sante Publique (Ed Medicala)",
year="1985",
author="Nesterov, V. A. and Kamushkina, L. V. and Poddubnyi, N. P.",
volume="28",
number="4",
pages="329-336",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0048-9107",
doi="",
url="http://dx.doi.org/"
}