@InCollection{lee:bpetal,
  author = {Edward K.Lee and Chandramohan A. Thekkath},
  title = {{Petal}: Distributed Virtual Disks},
  booktitle = {High Performance Mass Storage and Parallel {I/O}: Technologies
  and Applications},
  chapter = {27},
  editor = {Hai Jin and Toni Cortes and Rajkumar Buyya},
  year = {2001},
  pages = {420--430},
  publisher = {IEEE Computer Society Press and Wiley},
  address = {New York, NY},
  earlier = {lee:petal},
  URL = {http://www.buyya.com/superstorage/},
  keywords = {parallel I/O, distributed file system, declustering, reliability,
  pario-bib},
  comment = {Part of jin:io-book; reformatted version of lee:petal.}
}