BerstelFPRR12'

@article{DBLP:journals/ejc/BerstelFPRR12,
  author    = {Jean Berstel and
               Clelia de Felice and
               Dominique Perrin and
               Christophe Reutenauer and
               Giuseppina Rindone},
  title     = {Recent results on syntactic groups of prefix codes},
  journal   = {Eur. J. Comb.},
  volume    = {33},
  number    = {7},
  year      = {2012},
  pages     = {1386-1401},
  ee        = {http://dx.doi.org/10.1016/j.ejc.2012.03.004},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}