@ARTICLE{AulDePPenPer06talg,
  AUTHOR =       {V. Auletta and R. De Prisco and P. Penna and P. Persiano},
  TITLE =        {Routing Selfish Unsplittable Traffic},
  JOURNAL =      {ACM Transactions on Algorithms},
  YEAR =         {2007},
  Volume =         {3},
  Number = {4}
}