%0 Journal Article %A Samek, Pavel %A Volný, Dalibor %T Uniqueness of a martingale-coboundary decomposition of stationary processes %J Commentationes Mathematicae Universitatis Carolinae %D 1992 %P 113-119 %V 33 %N 1 %U http://geodesic.mathdoc.fr/item/CMUC_1992_33_1_a12/ %G en %F CMUC_1992_33_1_a12