%0 Journal Article %A Miguel de Guzmán %T A general form of the Vitali theorem %J Colloquium Mathematicum %D 1975 %P 69-72 %V 34 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-34-1-69-72/ %R 10.4064/cm-34-1-69-72 %G en %F 10_4064_cm_34_1_69_72