WerraDEMP09'

BibTeX

@article{DBLP:journals/dam/WerraDEMP09,
  author    = {Dominique de Werra and
               Marc Demange and
               Bruno Escoffier and
               J{\'e}r{\^o}me Monnot and
               Vangelis Th. Paschos},
  title     = {Weighted coloring on planar, bipartite and split graphs:
               Complexity and approximation},
  journal   = {Discrete Applied Mathematics},
  volume    = {157},
  number    = {4},
  year      = {2009},
  pages     = {819-832},
  ee        = {http://dx.doi.org/10.1016/j.dam.2008.06.013},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}