%0 Journal Article
%A G. A. Smolkin
%T About an a priori estimate for the second order elliptic operator degenerate alog coordinate axis orthogonal to semi-plane boundary
%J Žurnal Srednevolžskogo matematičeskogo obŝestva
%D 2017
%P 64-72
%V 19
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SVMO_2017_19_3_a5/
%G ru
%F SVMO_2017_19_3_a5