RoigVW07'

BibTeX

@article{DBLP:journals/ijac/RoigVW07,
  author    = {Abd{\'o} Roig and
               Enric Ventura and
               Pascal Weil},
  title     = {On the Complexity of the Whitehead Minimization Problem},
  journal   = {IJAC},
  volume    = {17},
  number    = {8},
  year      = {2007},
  pages     = {1611-1634},
  ee        = {http://dx.doi.org/10.1142/S0218196707004244},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}