%0 Journal Article %A G. N. Pazin %T Isolation of a generalized solution of the Cauchy problem for a system of equations of gas dynamics without convexity conditions %J Differencialʹnye uravneniâ %D 1989 %P 1394-1400 %V 25 %N 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1989_25_8_a14/ %G ru %F DE_1989_25_8_a14