@article{VLDB-2008-JeungYZJS,
	author        = "Hoyoung Jeung and Man Lung Yiu and Xiaofang Zhou and Christian S. Jensen and Heng Tao Shen",
	ee            = "http://www.vldb.org/pvldb/1/1453971.pdf",
	journal       = "{Proceedings of the VLDB Endowment}",
	number        = 1,
	pages         = "1068--1080",
	title         = "{Discovery of convoys in trajectory databases}",
	volume        = 1,
	year          = 2008,
}