%0 Journal Article %A A. Klobučar %A I. Puljić %T Some Results for Roman Domination Number on Cardinal Product of Paths and Cycles %J Kragujevac Journal of Mathematics %D 2014 %P 83 %V 38 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/KJM_2014_38_1_a5/ %G en %F KJM_2014_38_1_a5