%0 Journal Article %A Dvurečenskij, Anatolij %A Riečan, Beloslav %T On the individual ergodic theorem on a logic %J Commentationes Mathematicae Universitatis Carolinae %D 1980 %P 385-391 %V 21 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_1980__21_2_a16/ %G en %F CMUC_1980__21_2_a16