%0 Journal Article
%A M. I. Gordin
%T Extensions of dynamical systems and martingale approximation method
%J Zapiski Nauchnykh Seminarov POMI
%D 1994
%P 10-19
%V 216
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZNSL_1994_216_a1/
%G ru
%F ZNSL_1994_216_a1