@inproceedings{SAC-2008-TiakasPNM,
	author        = "Eleftherios Tiakas and Apostolos N. Papadopoulos and Alexandros Nanopoulos and Yannis Manolopoulos",
	booktitle     = "{Proceedings of the 23rd Symposium on Applied Computing}",
	doi           = "10.1145/1363686.1363884",
	editor        = "Roger L. Wainwright and Hisham Haddad",
	isbn          = "978-1-59593-753-7",
	pages         = "852--856",
	publisher     = "{ACM}",
	title         = "{Selectivity estimation in spatial networks}",
	year          = 2008,
}