%0 Journal Article
%A N. S. Bakhvalov
%T A method for an approximate solution of Laplace's equation
%J Doklady Akademii Nauk
%D 1957
%P 455-458
%V 114
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1957_114_3_a0/
%G ru
%F DAN_1957_114_3_a0