@inproceedings{PODS-2014-BenediktCT,
	author        = "Michael Benedikt and Balder ten Cate and Efthymia Tsamoura",
	booktitle     = "{Proceedings of the 33rd Symposium on Principles of Database Systems}",
	doi           = "10.1145/2594538.2594550",
	isbn          = "978-1-4503-2375-8",
	pages         = "200--211",
	publisher     = "{ACM}",
	title         = "{Generating low-cost plans from proofs}",
	year          = 2014,
}