@article{ref1,
title="Use of telescopic glasses with children with weak vision",
journal="Oftalmologicheskiĭ zhurnal",
year="1974",
author="Neliubov, E. A.",
volume="29",
number="5",
pages="323-327",
abstract="<p>[Abstract unavailable]</p><p>Language: ru</p>",
language="ru",
issn="0030-0675",
doi="",
url="http://dx.doi.org/"
}