%0 Journal Article
%A N. V. Rao
%T A relation between the area of a set and the length of its boundary
%J Matematičeskie zametki
%D 1967
%P 657-658
%V 1
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_1967_1_6_a4/
%G ru
%F MZM_1967_1_6_a4