AhoSU79'

BibTeX

@article{DBLP:journals/siamcomp/AhoSU79,
  author    = {Alfred V. Aho and
               Yehoshua Sagiv and
               Jeffrey D. Ullman},
  title     = {Equivalences Among Relational Expressions},
  journal   = {SIAM J. Comput.},
  volume    = {8},
  number    = {2},
  year      = {1979},
  pages     = {218-246},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}