%0 Journal Article
%A M. V. Borsuk
%T Nonimprovable estimates for solutions of the Dirichlet problem for
%J Doklady Akademii Nauk
%D 1991
%P 790-792
%V 317
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1991_317_4_a3/
%G ru
%F DAN_1991_317_4_a3