@article{ref1,
title="Toxicity of extraline",
journal="Gigiena i Sanitariia",
year="1955",
author="Zakabunina, M. S.",
volume="",
number="12",
pages="19-22",
abstract="<p>[Abstract unavailable]</p><p>Language: ru</p>",
language="ru",
issn="0016-9900",
doi="",
url="http://dx.doi.org/"
}