@inproceedings{HPDC-2010-WithanaPBA,
	author        = "Eran Chinthaka Withana and Beth Plale and Roger S. Barga and Nelson Araujo",
	booktitle     = "{Proceedings of the 19th International Symposium on High Performance Parallel and Distributed Computing}",
	doi           = "10.1145/1851476.1851586",
	isbn          = "978-1-60558-942-8",
	pages         = "756--765",
	publisher     = "{ACM}",
	title         = "{Versioning for workflow evolution}",
	year          = 2010,
}