%0 Journal Article %A Fraňková, Dana %T Regulated functions %J Mathematica Bohemica %D 1991 %P 20-59 %V 116 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/MB.1991.126195/ %R 10.21136/MB.1991.126195 %G en %F 10_21136_MB_1991_126195