@InProceedings{CheneyCFSV09,
  author = 	 {James Cheney and Stephen Chong and Nate Foster and Margo Seltzer and Stijn Vansummeren},
  title = 	 {Provenance: A Future History},
  booktitle =	 {Companion to the 24th Annual {ACM} {SIGPLAN} Conference on Object-Oriented Programming Languages, Systems, Languages, and Applications: Onward! Session},
  pages =	 {957--964},
  year = 	 2009,
  month = 	 oct
}