LiberatoreS05'

BibTeX

@article{DBLP:journals/dke/LiberatoreS05,
  author    = {Paolo Liberatore and
               Marco Schaerf},
  title     = {The complexity of model checking for propositional default
               logics},
  journal   = {Data Knowl. Eng.},
  volume    = {55},
  number    = {2},
  year      = {2005},
  pages     = {189-202},
  ee        = {http://dx.doi.org/10.1016/j.datak.2005.03.002},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}