%0 Journal Article
%A A. S. Leonov
%T On the total variation for functions of several variables and a multidimensional analog of Helly's selection principle
%J Matematičeskie zametki
%D 1998
%P 69-80
%V 63
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_1998_63_1_a7/
%G ru
%F MZM_1998_63_1_a7