@inproceedings{CIKM-2008-DakkaGI,
	author        = "Wisam Dakka and Luis Gravano and Panagiotis G. Ipeirotis",
	booktitle     = "{Proceedings of the 17th ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/1458082.1458320",
	isbn          = "978-1-59593-991-3",
	pages         = "1437--1438",
	publisher     = "{ACM}",
	title         = "{Answering general time sensitive queries}",
	year          = 2008,
}