%0 Journal Article %A R. O. Kenetova %T About some models of interaction of social groups %J Vestnik KRAUNC. Fiziko-matematičeskie nauki %D 2020 %P 135-142 %V 32 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/VKAM_2020_32_3_a10/ %G ru %F VKAM_2020_32_3_a10