@article{BMMS_2012_35_1_a1,
     author = {H. Roslan and A. Sh. Ameen and Y. H. Peng and H. X. Zhao},
     title = {Chromaticity of {Complete} {6-Partite} {Graphs} with {Certain} {Star} or {Matching} {Deleted}},
     journal = {Bulletin of the Malaysian Mathematical Society},
     year = {2012},
     volume = {35},
     number = {1},
     url = {http://geodesic.mathdoc.fr/item/BMMS_2012_35_1_a1/}
}