@article{ref1,
title="Current status of the natural illumination of school buildings in Alma-Ata",
journal="Zdravookhranenie Kazakhstana",
year="1961",
author="Sindina, N. G.",
volume="21",
number="10",
pages="59-61",
abstract="<p>[Abstract unavailable]</p><p>Language: ru</p>",
language="ru",
issn="0372-8277",
doi="",
url="http://dx.doi.org/"
}