@InProceedings{Provenance_Tracking_in_an_Earth_Science_Data_Processing_System,
  author = "Curt  Tilmes and Albert J. Fleig",
  title = "{Provenance Tracking in an Earth Science Data Processing System}",
  month = "June",
  year = "2008",
  pages = "221-228",
  booktitle = "Proceedings of Provenance and Annotation of Data and Processes: Second International Provenance and Annotation Workshop, Ipaw 2008, ",
  publisher = "Springer",
}