%0 Journal Article %A E. G. D'yakonov %T On the application of difference schemes with splitting operators to hyperbolic equations with variable coefficients %J Doklady Akademii Nauk %D 1963 %P 762-765 %V 151 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1963_151_4_a3/ %G ru %F DAN_1963_151_4_a3