WangL08'

BibTeX

@article{DBLP:journals/arscom/WangL08,
  author    = {Wei-Fan Wang and
               Ko-Wei Lih},
  title     = {Note on Coloring the Square of an Outerplanar Graph},
  journal   = {Ars Comb.},
  volume    = {86},
  year      = {2008},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}