@InProceedings{SCI:Eid2006a,
  author =    "E. Eide and L. Stoller and T. Stack and J. Freire
              and J. Lepreau",
  title =     "Integrated Scientific Workflow Management for the
              Emulab Network Testbed",
  booktitle = "Proceedings of the 2006 USENIX Annual Technical
              Conference",
  pages =     "33",
  year =      "2006",
  keywords =  "provenance, workflows, workflow management,
              vistrails",
}