@article{VLDB-2013-ShangK,
	author        = "Haichuan Shang and Masaru Kitsuregawa",
	ee            = "http://www.vldb.org/pvldb/vol6/p649-shang.pdf",
	journal       = "{Proceedings of the VLDB Endowment}",
	number        = 9,
	pages         = "649--660",
	title         = "{Skyline Operator on Anti-correlated Distributions}",
	volume        = 6,
	year          = 2013,
}