%0 Journal Article %A V. V. Ostapenko %T Finite difference scheme of high order of convergence at a~nonstationary shock wave %J Sibirskij žurnal vyčislitelʹnoj matematiki %D 1999 %P 47-56 %V 2 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/SJVM_1999_2_1_a4/ %G ru %F SJVM_1999_2_1_a4