%0 Journal Article %A Galeana-Sánchez, Hortensia %T Some sufficient conditions on odd directed cycles of bounded length for the existence of a kernel %J Discussiones Mathematicae. Graph Theory %D 2004 %P 171-182 %V 24 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DMGT_2004_24_2_a1/ %G en %F DMGT_2004_24_2_a1