%0 Journal Article
%A K. B. Sabitov
%A F. Kh. Mukminov
%T The sign of the conormal derivative of a solution to a degenerating elliptic equation near a point of maximum
%J Differencialʹnye uravneniâ
%D 2000
%P 844-847
%V 36
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_2000_36_6_a20/
%G ru
%F DE_2000_36_6_a20