%0 Journal Article
%A Pfeffer, Washek F.
%T On variations of functions of one real variable
%J Commentationes Mathematicae Universitatis Carolinae
%D 1997
%P 61-71
%V 38
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CMUC_1997__38_1_a4/
%G en
%F CMUC_1997__38_1_a4