%0 Journal Article
%T APPLICATION OF THE MEAN ELLIPTICAL VALUE IN ASSESSING  THE EFFECTIVENESS OF FIRE SAFETY
%A Kozhevin, D.F.
%K central trend, efficiency, ellipse, radius, data array
%J Scientific and analytical journal «Vestnik Saint-Petersburg university of State fire service of EMERCOM of Russia»
%D 2025
%N 2025
%P 7
%I Saint-Petersburg University of State Fire Service of Emercom of Russia