%0 Journal Article %A A. H. Rokad %T Product Cordial Labeling of Double wheel and Double fan Related Graphs %J Kragujevac Journal of Mathematics %D 2019 %P 7 %V 43 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/KJM_2019_43_1_a0/ %G en %F KJM_2019_43_1_a0