%0 Journal Article %A E. R. Andriyanova %T Existence of renormalized solutions for nonlinear parabolic systems describing the spread of epidemics %J Sibirskie èlektronnye matematičeskie izvestiâ %D 2019 %P 1437-1448 %V 16 %I mathdoc %U http://geodesic.mathdoc.fr/item/SEMR_2019_16_a101/ %G ru %F SEMR_2019_16_a101