%0 Journal Article %A E. A. Sevostyanov %T On local and boundary behaviour of mappings in metric spaces %J Algebra i analiz %D 2016 %P 118-146 %V 28 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/AA_2016_28_6_a5/ %G ru %F AA_2016_28_6_a5