%0 Journal Article %A M. Ya. Mazalov %T Uniform approximation problem for harmonic functions %J Algebra i analiz %D 2011 %P 136-178 %V 23 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/AA_2011_23_4_a4/ %G ru %F AA_2011_23_4_a4