@article{DBLP:journals/cal/ShangPJ02,
  author    = {Li Shang and
               Li-Shiuan Peh and
               Niraj K. Jha},
  title     = {Power-efficient Interconnection Networks: Dynamic Voltage
               Scaling with Links},
  journal   = {Computer Architecture Letters},
  volume    = {1},
  year      = {2002},
  ee        = {http://doi.ieeecomputersociety.org/10.1109/L-CA.2002.10},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}