@article{DMGT_2010_30_1_a2,
     author = {Arumugam, Subramanian and Karuppasamy, Kalimuthu and Hamid, Ismail},
     title = {Fractional global domination in graphs},
     journal = {Discussiones Mathematicae. Graph Theory},
     pages = {33--44},
     publisher = {mathdoc},
     volume = {30},
     number = {1},
     year = {2010},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DMGT_2010_30_1_a2/}
}