%0 Journal Article
%A E. A. Volkov
%T A difference-analytic method of calculating the potential field on polygons
%J Doklady Akademii Nauk
%D 1977
%P 1265-1268
%V 237
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1977_237_6_a0/
%G ru
%F DAN_1977_237_6_a0