Greibach65'

BibTeX

@article{DBLP:journals/jacm/Greibach65,
  author    = {Sheila A. Greibach},
  title     = {A New Normal-Form Theorem for Context-Free Phrase Structure
               Grammars},
  journal   = {J. ACM},
  volume    = {12},
  number    = {1},
  year      = {1965},
  pages     = {42-52},
  ee        = {db/journals/jacm/Greibach65.html, http://doi.acm.org/10.1145/321250.321254},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}