@conference{VR02,
  title = "A Queueing Analysis of Server Sharing Collectives for Content Distribution",
  author = "Daniel Villela, Dan Rubenstein",
  year = "2003",
  month = "jun",
  booktitle = "Proceedings of the Eleventh IEEE International Workshop on Quality of Service (IWQoS 2003)",
  address = "Monterey, CA",
}