%0 Journal Article %A W. Merchela %T On Arutyunov theorem of coincidence point for two mapping in metric spaces %J Vestnik rossijskih universitetov. Matematika %D 2018 %P 65-73 %V 23 %N 121 %I mathdoc %U http://geodesic.mathdoc.fr/item/VTAMU_2018_23_121_a5/ %G ru %F VTAMU_2018_23_121_a5