%0 Journal Article %T MATHEMATICAL MODEL OF DETERMINING THE DEGREE OF ATMOSPHERIC POLLUTION BY EMISSIONS OF CHEMICAL SUBSTANCES %A Kusheleva, E.. %A Barulina, M.. %A Bogomolov, A.. %A Ivashchenko, V.. %A Kushnikov, V.. %A Kushnikova, E.. %A Rezchikov, A.. %A Filimonyuk, L.. %K mathematical model, turbulent diffusion equation, difference scheme, numerical method %J Vestnik of Astrakhan State Technical University. Series: Management, computer science and informatics %D 2018 %N %P 8 %I Astrakhan State Technical University