@article{DMGT_2012_32_1_a5,
     author = {Fujie-Okamoto, Futaba and Kolasinski, Kyle and Lin, Jianwei and Zhang, Ping},
     title = {Vertex rainbow colorings of graphs},
     journal = {Discussiones Mathematicae. Graph Theory},
     pages = {63--80},
     publisher = {mathdoc},
     volume = {32},
     number = {1},
     year = {2012},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DMGT_2012_32_1_a5/}
}