Greibach72'

BibTeX

@article{DBLP:journals/jcss/Greibach72,
  author    = {Sheila A. Greibach},
  title     = {Syntactic Operators on Full SemiAFLs},
  journal   = {J. Comput. Syst. Sci.},
  volume    = {6},
  number    = {1},
  year      = {1972},
  pages     = {30-76},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}