%0 Journal Article %A E. Yu. Panov %T On generalized entropy solutions of the Cauchy problem for a~first-order quasilinear equation %J Izvestiya. Mathematics %D 2002 %P 1171-1218 %V 66 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM2_2002_66_6_a4/ %G en %F IM2_2002_66_6_a4