%0 Journal Article
%A L. A. Oganesyan
%A L. A. Rukhovets
%T Variational-difference schemes for second order linear elliptic equations in a two-dimensional region with a piecewise-smooth boundary
%J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki
%D 1968
%P 97-114
%V 8
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZVMMF_1968_8_1_a6/
%G ru
%F ZVMMF_1968_8_1_a6