@InProceedings{Peterson05.2,
  author =       {Z.~N.~J.~Peterson and R.~Burns and J.~Herring and
                  A.~Stubblefield and A.~Rubin},
  title =        {Secure Deletion for a Versioning File System},
  booktitle =    {Proceedings of the {USENIX} Conference on File And
                  Storage Technologies ({FAST})},
  pages =      {143--154},
  year =         2005,
  month =        {December}
}