@inproceedings{VLDB-2004-IwerksSS,
	author        = "Glenn S. Iwerks and Hanan Samet and Kenneth P. Smith",
	booktitle     = "{Proceedings of the 30th International Conference on Very Large Data Bases}",
	ee            = "http://www.vldb.org/conf/2004/RS21P5.PDF",
	isbn          = "0-12-088469-0",
	pages         = "828--839",
	publisher     = "{Morgan Kaufmann}",
	title         = "{Maintenance of Spatial Semijoin Queries on Moving Points}",
	year          = 2004,
}