%0 Journal Article
%A B. M. Budak
%T On homogeneous differential-difference schemes of second-order accuracy for parabolic and hyperbolic equations with discontinuous coefficients
%J Doklady Akademii Nauk
%D 1962
%P 986-989
%V 142
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1962_142_5_a1/
%G ru
%F DAN_1962_142_5_a1