%0 Journal Article %A Gernot Greschonig %A Klaus Schmidt %T Ergodic decomposition of quasi-invariant probability measures %J Colloquium Mathematicum %D 2000 %P 495-514 %V 84 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-84/85-2-495-514/ %R 10.4064/cm-84/85-2-495-514 %G en %F 10_4064_cm_84_85_2_495_514