@InProceedings{SCI:Ell2008b,
  author =    "T. Ellkvist and D. Koop and J. Freire and C.T.
              Silva and L. Stromback",
  title =     "Using Mediation to Achieve Provenance
              Interoperability",
  booktitle = "Proceedings of the 2008 Fourth {IEEE}
              International Conference on eScience",
  pages =     "398--399",
  year =      "2008",
  keywords =  "vistrails, provenance, workflows, workflow
              management",
}