@article{ref1,
title="System of education and certification in work safety for coal industry managers in Kuzbass",
journal="Meditsina Truda i Promyshlennaia Ekologiia",
year="2002",
author="Fedchenko, Iu A. and Frenkel', Iu M.",
volume="",
number="10",
pages="17-21",
abstract="The article covers idea on creation and functions of a system concerning education and certification in work safety for coal industry managers in Kouzbass.<p /><p>Language: ru</p>",
language="ru",
issn="1026-9428",
doi="",
url="http://dx.doi.org/"
}