GelfondG99'

BibTeX

@article{DBLP:journals/amai/GelfondG99,
  author    = {Michael Gelfond and
               Alfredo Gabaldon},
  title     = {Building a Knowledge Base: An Example},
  journal   = {Ann. Math. Artif. Intell.},
  volume    = {25},
  number    = {3-4},
  year      = {1999},
  pages     = {165-199},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}