@article{ref1,
title="Hygienic characteristics of the mechanization of the equipment for preparing poisonous mixtures and loading them into agricultural aircraft",
journal="Gigiena i Sanitariia",
year="1962",
author="Liubetskii, Kh E. and Smetanin, N. I. and Gurevich, B. E.",
volume="27",
number="",
pages="25-30",
abstract="<p>[Abstract unavailable]</p><p>Language: ru</p>",
language="ru",
issn="0016-9900",
doi="",
url="http://dx.doi.org/"
}