%0 Journal Article %A E. G. D'yakonov %T Difference schemes with a splitting operator for systems of equations of the form %J Doklady Akademii Nauk %D 1967 %P 247-250 %V 176 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1967_176_2_a2/ %G ru %F DAN_1967_176_2_a2