@article{DMGT_2010_30_3_a3,
     author = {Bujt\'as, Csilla and Sampathkumar, E. and Tuza, Zsolt and Subramanya, M. and Dominic, Charles},
     title = {3-consecutive c-colorings of graphs},
     journal = {Discussiones Mathematicae. Graph Theory},
     pages = {393--405},
     publisher = {mathdoc},
     volume = {30},
     number = {3},
     year = {2010},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DMGT_2010_30_3_a3/}
}