BorodinDFP86'

@article{DBLP:journals/siamcomp/BorodinDFP86,
  author    = {Allan Borodin and
               Danny Dolev and
               Faith E. Fich and
               Wolfgang J. Paul},
  title     = {Bounds for Width Two Branching Programs},
  journal   = {SIAM J. Comput.},
  volume    = {15},
  number    = {2},
  year      = {1986},
  pages     = {549-560},
  ee        = {http://dx.doi.org/10.1137/0215040},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}