@article{VLDB-2009-Karras,
	author        = "Panagiotis Karras",
	ee            = "http://www.vldb.org/pvldb/2/vldb09-201.pdf",
	journal       = "{Proceedings of the VLDB Endowment}",
	number        = 1,
	pages         = "670--681",
	title         = "{Optimality and Scalability in Lattice Histogram Construction}",
	volume        = 2,
	year          = 2009,
}