%0 Journal Article
%A V. P. Leonov
%T The use of the characteristic functional and semi-invariants in the ergodic theory of stationary processes
%J Doklady Akademii Nauk
%D 1960
%P 523-526
%V 133
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1960_133_3_a5/
%G ru
%F DAN_1960_133_3_a5