@inproceedings{VLDB-2006-HuLL,
	acmid         = "1164204",
	author        = "Haibo Hu and Dik Lun Lee and Victor C. S. Lee",
	booktitle     = "{Proceedings of the 32nd International Conference on Very Large Data Bases}",
	ee            = "http://www.vldb.org/conf/2006/p894-hu.pdf",
	isbn          = "1-59593-385-9",
	pages         = "894--905",
	publisher     = "{ACM}",
	title         = "{Distance Indexing on Road Networks}",
	year          = 2006,
}