ChuzhoyGNS08'

BibTeX

@article{DBLP:journals/talg/ChuzhoyGNS08,
  author    = {Julia Chuzhoy and
               Anupam Gupta and
               Joseph Naor and
               Amitabh Sinha},
  title     = {On the approximability of some network design problems},
  journal   = {ACM Transactions on Algorithms},
  volume    = {4},
  number    = {2},
  year      = {2008},
  ee        = {http://doi.acm.org/10.1145/1361192.1361200},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}