LinLS05'

@article{DBLP:journals/dm/LinLS05,
  author    = {Wensong Lin and
               Peter Che Bor Lam and
               Zengmin Song},
  title     = {Circular chromatic numbers of some distance graphs},
  journal   = {Discrete Mathematics},
  volume    = {292},
  number    = {1-3},
  year      = {2005},
  pages     = {119-130},
  ee        = {http://dx.doi.org/10.1016/j.disc.2005.02.004},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}