@article{10768,
  author = {A. Martinez and F.J Alfaro and J.L S{\'a}nchez and Francisco Quiles and Jose Duato},
  title = {A New Cost-Effective Technique for QoS Support in Clusters},
  year = {2007},
  journal = {IEEE Transactions on Parallel and Distributed Systems},
  volume = {18},
  number = {12},
  pages = {1714-1726},
  publisher = {IEEE},
}