%0 Journal Article
%A A. N. Kolmogorov
%T A new metric invariant of transient dynamical systems and automorphisms in Lebesgue spaces
%J Doklady Akademii Nauk
%D 1958
%P 861-864
%V 119
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1958_119_5_a4/
%G ru
%F DAN_1958_119_5_a4