GalluccioN06'

BibTeX

@article{DBLP:journals/orl/GalluccioN06,
  author    = {Anna Galluccio and
               Paolo Nobili},
  title     = {Improved approximation of maximum vertex cover},
  journal   = {Oper. Res. Lett.},
  volume    = {34},
  number    = {1},
  year      = {2006},
  pages     = {77-84},
  ee        = {http://dx.doi.org/10.1016/j.orl.2005.03.006},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}