%0 Journal Article %A L. A. Lipsky %T On an efficient method for solving first-order hyperbolic systems %J Differencialʹnye uravneniâ %D 1999 %P 1566-1570 %V 35 %N 11 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1999_35_11_a14/ %G ru %F DE_1999_35_11_a14