@article{ref1,
title="Statistical analysis of eye morbidity and disability in the RSFSR",
journal="Vestnik Oftalmologii",
year="1991",
author="Iuzhakov, A. M. and Travkin, A. G. and Kiseleva, O. A. and Mazurova, L. M.",
volume="107",
number="2",
pages="5-7",
abstract="<p>[Abstract unavailable]</p><p>Language: ru</p>",
language="ru",
issn="0042-465X",
doi="",
url="http://dx.doi.org/"
}