ECCC-TR05-080'

BibTeX

@article{DBLP:journals/eccc/ECCC-TR05-080,
  author    = {Michael R. Fellows and
               Frances A. Rosamond and
               Udi Rotics and
               Stefan Szeider},
  title     = {Proving NP-hardness for clique-width I: non-approximability
               of sequential clique-width},
  journal   = {Electronic Colloquium on Computational Complexity (ECCC)},
  number    = {080},
  year      = {2005},
  ee        = {http://eccc.hpi-web.de/eccc-reports/2005/TR05-080/index.html},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}