%0 Journal Article %A V. V. Rusanov %T Difference schemes of the third order of accuracy for the forward calculation of discontinuous solutions %J Doklady Akademii Nauk %D 1968 %P 1303-1305 %V 180 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1968_180_6_a9/ %G ru %F DAN_1968_180_6_a9