%0 Journal Article %A Nenca, Anna %T Oriented Chromatic Number of Cartesian Products $ P_m \square P_n $ and $ C_m \square P_n $ %J Discussiones Mathematicae. Graph Theory %D 2022 %P 799-810 %V 42 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DMGT_2022_42_3_a7/ %G en %F DMGT_2022_42_3_a7