%0 Journal Article
%A V. L. Levin
%T The problem of mass transfer in a topological space and
%J Doklady Akademii Nauk
%D 1984
%P 1059-1064
%V 276
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1984_276_5_a7/
%G ru
%F DAN_1984_276_5_a7