@inproceedings{SIGMOD-2009-QinYC,
	author        = "Lu Qin and Jeffrey Xu Yu and Lijun Chang",
	booktitle     = "{Proceedings of the 27th ACM SIGMOD International Conference on Management of Data}",
	doi           = "10.1145/1559845.1559917",
	isbn          = "978-1-60558-551-2",
	pages         = "681--694",
	publisher     = "{ACM}",
	title         = "{Keyword search in databases: the power of RDBMS}",
	year          = 2009,
}