%0 Journal Article %A V. M. Volkov %A N. G. Zhadaeva %T Efficient methods for solving first-order hyperbolic systems %J Differencialʹnye uravneniâ %D 1994 %P 1187-1193 %V 30 %N 7 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1994_30_7_a10/ %G ru %F DE_1994_30_7_a10