%0 Journal Article %A A. V. Genk %T Impossibility of~centrally symmetric shock waves in~vacuum in~the relativistic theory of~gravitation %J Teoretičeskaâ i matematičeskaâ fizika %D 1989 %P 473-480 %V 79 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/TMF_1989_79_3_a14/ %G ru %F TMF_1989_79_3_a14