@InProceedings{balakrishnan:vl_register,
  author =       "Saisanthosh Balakrishnan and Gurindar S. Sohi",
  title =        "{Exploiting Value Locality in Physical Register Files}"
  booktitle =    "Proceedings of the 36th Annual International
                  Symposium on Microarchitecture",
  year =         "2003",
  pages =        "265--276"
}