@article{DMGT_2006_26_2_a4,
     author = {Adiga, Chandrashekar and Smitha, Mahadev},
     title = {An upper bound for maximum number of edges in a strongly multiplicative graph},
     journal = {Discussiones Mathematicae. Graph Theory},
     pages = {225--229},
     publisher = {mathdoc},
     volume = {26},
     number = {2},
     year = {2006},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DMGT_2006_26_2_a4/}
}