ChaudhuriV97'

BibTeX

@article{DBLP:journals/jcss/ChaudhuriV97,
  author    = {Surajit Chaudhuri and
               Moshe Y. Vardi},
  title     = {On the Equivalence of Recursive and Nonrecursive Datalog
               Programs},
  journal   = {J. Comput. Syst. Sci.},
  volume    = {54},
  number    = {1},
  year      = {1997},
  pages     = {61-78},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}