%0 Journal Article
%A P. K. Senatorov
%T The coefficient stability of the solution of the Dirichlet problem for the equation ${\rm div}\{k(x)\ {\rm grad}\ u\}=-f(x)$
%J Differencialʹnye uravneniâ
%D 1971
%P 1869-1875
%V 7
%N 10
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1971_7_10_a12/
%G ru
%F DE_1971_7_10_a12