NikolopoulosP02'

@inproceedings{DBLP:conf/wg/NikolopoulosP02,
  author    = {Stavros D. Nikolopoulos and
               Leonidas Palios},
  title     = {On the Recognition of P$_{\mbox{4}}$-Comparability Graphs},
  booktitle = {WG},
  year      = {2002},
  pages     = {355-366},
  ee        = {http://dx.doi.org/10.1007/3-540-36379-3_31},
  crossref  = {DBLP:conf/wg/2002},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/wg/2002,
  editor    = {Ludek Kucera},
  title     = {Graph-Theoretic Concepts in Computer Science, 28th International
               Workshop, WG 2002, Cesky Krumlov, Czech Republic, June 13-15,
               2002, Revised Papers},
  booktitle = {WG},
  publisher = {Springer},
  series    = {Lecture Notes in Computer Science},
  volume    = {2573},
  year      = {2002},
  isbn      = {3-540-00331-2},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}