%0 Journal Article
%T Condition of the air basin of Tula region
%A Vladimirov, S..
%K Tula, the ecological situation, air, pollution
%J Actual directions of scientific researches of the XXI century: theory and practice
%D 2014
%N 2
%P 2
%I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov