%0 Journal Article
%A A. I. Ibragimov
%T On the behavior in the neighborhood of boundary points and theorems on removable sets for second order elliptic equations with continuous coefficients
%J Doklady Akademii Nauk
%D 1980
%P 25-28
%V 250
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1980_250_1_a4/
%G ru
%F DAN_1980_250_1_a4