%0 Journal Article
%A V. I. Ruban
%T Diameters of sets in spaces of periodic functions.
%J Doklady Akademii Nauk
%D 1980
%P 34-35
%V 255
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1980_255_1_a6/
%G ru
%F DAN_1980_255_1_a6