GottlobSS02'

BibTeX

@article{DBLP:journals/ai/GottlobSS02,
  author    = {Georg Gottlob and
               Francesco Scarcello and
               Martha Sideri},
  title     = {Fixed-parameter complexity in AI and nonmonotonic reasoning},
  journal   = {Artif. Intell.},
  volume    = {138},
  number    = {1-2},
  year      = {2002},
  pages     = {55-86},
  ee        = {http://dx.doi.org/10.1016/S0004-3702(02)00182-0},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}