ErolNS95'

@article{DBLP:journals/ai/ErolNS95,
  author    = {Kutluhan Erol and
               Dana S. Nau and
               V. S. Subrahmanian},
  title     = {Complexity, Decidability and Undecidability Results for
               Domain-Independent Planning},
  journal   = {Artif. Intell.},
  volume    = {76},
  number    = {1-2},
  year      = {1995},
  pages     = {75-88},
  ee        = {http://dx.doi.org/10.1016/0004-3702(94)00080-K},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}