@inproceedings{CIKM-2008-LeeLZ,
	author        = "Ken C. K. Lee and Wang-Chien Lee and Baihua Zheng",
	booktitle     = "{Proceedings of the 17th ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/1458082.1458260",
	isbn          = "978-1-59593-991-3",
	pages         = "1327--1328",
	publisher     = "{ACM}",
	title         = "{ROAD: an efficient framework for location dependent spatial queries on road networks}",
	year          = 2008,
}