%0 Journal Article %A L. Sh. Khodzhaev %T Properties of the cluster decomposition of the causal $S$-matrix %J Doklady Akademii Nauk %D 1967 %P 789-792 %V 173 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1967_173_4_a15/ %G ru %F DAN_1967_173_4_a15