@article{martignon-tnsm08,
  author    = {A. Capone and J. Elias and F. Martignon},
  title     = {{Models and Algorithms for the Design of Service Overlay Networks,}},
  journal   = {IEEE Transactions on Network and Service Management},
  year      = {2008},
  volume    = {5},
  number    = {3},
  pages     = {143-156},
  month     = {September},
  URL       = {}
}