@article{ref1,
title="Toxicology and pharmacology of caprolactam",
journal="Farmakologiia i Toksikologiia",
year="1964",
author="Polushkin, B. V.",
volume="27",
number="",
pages="234-238",
abstract="<p>[Abstract unavailable]</p><p>Language: ru</p>",
language="ru",
issn="0014-8318",
doi="",
url="http://dx.doi.org/"
}