%0 Journal Article %A W. Orlicz %T On some classes of finitely additive set functions %J Commentationes Mathematicae %D 1968 %P 317-327 %V 11 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.14708/cm.v11i1.5630/ %R 10.14708/cm.v11i1.5630 %G pl %F 10_14708_cm_v11i1_5630