%0 Journal Article %A M. S. Gabrielyan %A O. S. Mikaelyan %T Approaching-deviation game task at $m$ aim sets for step by step changing systems %J Proceedings of the Yerevan State University. Physical and mathematical sciences %D 1988 %P 18-25 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/UZERU_1988_1_a3/ %G ru %F UZERU_1988_1_a3