%0 Journal Article %A È. M. Saak %T An estimate of the change in the solution of the Dirichlet problem under variation of the domain %J Doklady Akademii Nauk %D 1972 %P 1262-1265 %V 203 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1972_203_6_a10/ %G ru %F DAN_1972_203_6_a10