PerrinP71'

BibTeX

@article{DBLP:journals/acta/PerrinP71,
  author    = {Dominique Perrin and
               Jean-Fran\c{c}ois Perrot},
  title     = {Congruences et Automorphismes des Automates Finis},
  journal   = {Acta Inf.},
  volume    = {1},
  year      = {1971},
  pages     = {159-172},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}