KrumkeMNRR98'

BibTeX

@article{DBLP:journals/jco/KrumkeMNRR98,
  author    = {Sven Oliver Krumke and
               Madhav V. Marathe and
               Hartmut Noltemeier and
               R. Ravi and
               S. S. Ravi},
  title     = {Approximation Algorithms for Certain Network Improvement
               Problems},
  journal   = {J. Comb. Optim.},
  volume    = {2},
  number    = {3},
  year      = {1998},
  pages     = {257-288},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}