Warner80'

BibTeX

@article{DBLP:journals/iandc/Warner80,
  author    = {M. W. Warner},
  title     = {Semi-Group, Group Quotient and Homogeneous Automata},
  journal   = {Information and Control},
  volume    = {47},
  number    = {1},
  year      = {1980},
  pages     = {59-66},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}