%0 Journal Article
%A Ya. G. Sinai
%T Spectral properties of ergodic dynamical systems
%J Doklady Akademii Nauk
%D 1963
%P 1235-1237
%V 150
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1963_150_6_a12/
%G ru
%F DAN_1963_150_6_a12