BibTeX record journals/cj/Christofides71

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@article{DBLP:journals/cj/Christofides71,
  author    = {Nicos Christofides},
  title     = {An Algorithm for the Chromatic Number of a Graph},
  journal   = {Comput. J.},
  volume    = {14},
  number    = {1},
  pages     = {38--39},
  year      = {1971}
}
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