@InProceedings{Provenance_Artifact_Identification_in_the_Atmospheric_Composition_Processing_System_ACPS_, author = "Curt Tilmes, Yelena Yesha, and Milton Halem", title = "{Provenance Artifact Identification in the Atmospheric Composition Processing System (ACPS)}", month = "February", year = "2010", booktitle = "Proceedings of the 2nd Workshop on the Theory and Practice of Provenance", }