@article{ref1,
title="Quantitative toxicologic evaluation of poisons in the human cell culture",
journal="Gigiena i Sanitariia",
year="1977",
author="Shpirt, M. B.",
volume="",
number="4",
pages="50-53",
abstract="<p>[Abstract unavailable]</p><p>Language: ru</p>",
language="ru",
issn="0016-9900",
doi="",
url="http://dx.doi.org/"
}