%0 Journal Article
%A Ī. Ī. Lazurchak
%A V. L. Makarov
%T A two-sided FD-method for solving the Dirichlet problem for the Helmholtz equation
%J Differencialʹnye uravneniâ
%D 1999
%P 388-395
%V 35
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1999_35_3_a12/
%G ru
%F DE_1999_35_3_a12