%0 Journal Article
%A L. Sh. Khodzhaev
%T Generalized Bogolyubov functions and the elements of the causal $S$-matrix
%J Doklady Akademii Nauk
%D 1968
%P 1296-1299
%V 182
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1968_182_6_a15/
%G ru
%F DAN_1968_182_6_a15