BalasS05'

BibTeX

@article{DBLP:journals/mp/BalasS05,
  author    = {Egon Balas and
               Cid C. de Souza},
  title     = {The vertex separator problem: a polyhedral investigation},
  journal   = {Math. Program.},
  volume    = {103},
  number    = {3},
  year      = {2005},
  pages     = {583-608},
  ee        = {http://dx.doi.org/10.1007/s10107-005-0574-7},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}