%0 Journal Article
%A A. A. Gonchar
%T Approximation of continuous functions by harmonic functions
%J Doklady Akademii Nauk
%D 1964
%P 503-506
%V 154
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1964_154_3_a3/
%G ru
%F DAN_1964_154_3_a3