%0 Journal Article %A I. I. Vorozhtsov %A V. L. Yumashev %T On the approximation properties of an implicit difference scheme for the equations of gas dynamics %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 1990 %P 1093-1102 %V 30 %N 7 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZVMMF_1990_30_7_a10/ %G ru %F ZVMMF_1990_30_7_a10