%0 Journal Article
%A Galeana-Sánchez, H.
%A Rincón-Mejía, H.
%T A sufficient condition for the existence of k-kernels in digraphs
%J Discussiones Mathematicae. Graph Theory
%D 1998
%P 197-204
%V 18
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DMGT_1998_18_2_a5/
%G en
%F DMGT_1998_18_2_a5