@article{KJM_2019_43_1_a0,
     author = {A. H. Rokad},
     title = {Product {Cordial} {Labeling} of {Double} wheel and {Double} fan {Related} {Graphs}},
     journal = {Kragujevac Journal of Mathematics},
     pages = {7 },
     publisher = {mathdoc},
     volume = {43},
     number = {1},
     year = {2019},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KJM_2019_43_1_a0/}
}