%0 Journal Article %A Z. Cybertowicz %A W. Matuszewska %T Functions of bounded generalized variations %J Commentationes Mathematicae %D 1977 %P 29-52 %V 20 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.14708/cm.v20i1.5880/ %R 10.14708/cm.v20i1.5880 %G pl %F 10_14708_cm_v20i1_5880