Olariu91'

BibTeX

@article{DBLP:journals/ipl/Olariu91,
  author    = {Stephan Olariu},
  title     = {An Optimal Greedy Heuristic to Color Interval Graphs},
  journal   = {Inf. Process. Lett.},
  volume    = {37},
  number    = {1},
  year      = {1991},
  pages     = {21-25},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}