@article{VLDB-2017-DaiSLZ16,
	author        = "Haipeng Dai and Muhammad Shahzad and Alex X. Liu and Yuankun Zhong",
	doi           = "10.14778/3025111.3025112",
	ee            = "http://www.vldb.org/pvldb/vol10/p289-dai.pdf",
	journal       = "{Proceedings of the VLDB Endowment}",
	number        = 4,
	pages         = "289--300",
	title         = "{Finding Persistent Items in Data Streams}",
	volume        = 10,
	year          = 2016,
}