ChandraH85'

BibTeX

@article{DBLP:journals/jlp/ChandraH85,
  author    = {Ashok K. Chandra and
               David Harel},
  title     = {Horn Clauses Queries and Generalizations},
  journal   = {J. Log. Program.},
  volume    = {2},
  number    = {1},
  year      = {1985},
  pages     = {1-15},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}