%0 Journal Article
%A A. D. Aleksandrov
%T Certain estimates for the derivative of the solution of the Dirichlet problem on the boundary
%J Doklady Akademii Nauk
%D 1967
%P 487-490
%V 173
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1967_173_3_a0/
%G ru
%F DAN_1967_173_3_a0