%0 Journal Article %A D. S. Anikonov %A S. G. Kazantsev %A D. S. Konovalova %T Differential properties of a~generalized solution to a~hyperbolic system of first-order differential equations %J Sibirskij žurnal industrialʹnoj matematiki %D 2013 %P 26-39 %V 16 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/SJIM_2013_16_2_a2/ %G ru %F SJIM_2013_16_2_a2