%0 Journal Article %A V. N. Abrashin %A P. P. Matus %T On the accuracy of difference schemes for one-dimensional problems of gas dynamics %J Differencialʹnye uravneniâ %D 1981 %P 1155-1170 %V 17 %N 7 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1981_17_7_a0/ %G ru %F DE_1981_17_7_a0