%0 Journal Article
%A V. G. Maz'ya
%T On the modulus of continuity of a~harmonic function at a~boundary point
%J Zapiski Nauchnykh Seminarov POMI
%D 1984
%P 87-95
%V 135
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZNSL_1984_135_a7/
%G ru
%F ZNSL_1984_135_a7