@article{VLDB-2008-DDH,
	author        = "Harish Doraiswamy and Pooja N. Darera and Jayant R. Haritsa",
	ee            = "http://www.vldb.org/pvldb/1/1453976.pdf",
	journal       = "{Proceedings of the VLDB Endowment}",
	number        = 1,
	pages         = "1124--1140",
	title         = "{Identifying robust plans through plan diagram reduction}",
	volume        = 1,
	year          = 2008,
}