%0 Journal Article
%A V. G. Prikazchikov
%A A. R. Semchuk
%T Accuracy of a difference scheme for a spectral problem with discontinuous coefficients
%J Differencialʹnye uravneniâ
%D 1988
%P 1244-1249
%V 24
%N 7
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1988_24_7_a18/
%G ru
%F DE_1988_24_7_a18