%0 Journal Article
%A Neumann-Lara, Víctor
%T Dichromatic number, circulant tournaments and Zykov sums of digraphs
%J Discussiones Mathematicae. Graph Theory
%D 2000
%P 197-207
%V 20
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DMGT_2000_20_2_a3/
%G en
%F DMGT_2000_20_2_a3