%0 Journal Article
%A Assia P. Rousseva
%T A Necessary Condition for the Existence of Arcs and Codes
%J Mathematica balkanica
%D 2004
%P 177
%V 18
%N 1-2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MABA_2004_18_1-2_a18/
%F MABA_2004_18_1-2_a18