%0 Journal Article
%A Roland Zweimüller
%T Hopf's ratio ergodic theorem by inducing
%J Colloquium Mathematicum
%D 2004
%P 289-292
%V 101
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/cm101-2-11/
%R 10.4064/cm101-2-11
%G en
%F 10_4064_cm101_2_11