@inproceedings{SIGMOD-2014-RheinlanderBKHSL,
	author        = "Astrid Rheinländer and Martin Beckmann and Anja Kunkel and Arvid Heise and Thomas Stoltmann and Ulf Leser",
	booktitle     = "{Proceedings of the 32nd ACM SIGMOD International Conference on Management of Data}",
	doi           = "10.1145/2588555.2594517",
	isbn          = "978-1-4503-2376-5",
	pages         = "685--688",
	publisher     = "{ACM}",
	title         = "{Versatile optimization of UDF-heavy data flows with sofa}",
	year          = 2014,
}