Jansen00'

BibTeX

@article{DBLP:journals/jal/Jansen00,
  author    = {Klaus Jansen},
  title     = {Approximation Results for the Optimum Cost Chromatic Partition
               Problem},
  journal   = {J. Algorithms},
  volume    = {34},
  number    = {1},
  year      = {2000},
  pages     = {54-89},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}