@conference{koenning08virtualized,
  author        = "Bj{\"o}rn K{\"o}nning and Christian Engelmann and Stephen L. Scott and George A. (Al) Geist",
  title         = "Virtualized Environments for the {Harness} High Performance Computing Workbench",
  booktitle     = "Proceedings of the $16^{th}$ {Euromicro} International Conference on Parallel, Distributed and network-based Processing ({PDP}) 2008",
  month         = feb # "~13-15, ",
  year          = "2007",
  address       = "Toulouse, France",
  url           = "www.csm.ornl.gov/~engelman/publications/koenning08virtualized.pdf",
  note          = "To appear"
}