%0 Journal Article %A S. I. Gaiduk %T The existence and properties of the solutions of some mixed problems connected with the theory of mechanical shock %J Differencialʹnye uravneniâ %D 1980 %P 1060-1075 %V 16 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1980_16_6_a8/ %G ru %F DE_1980_16_6_a8