@inproceedings{SIGMOD-1992-HaasS,
	author        = "Peter J. Haas and Arun N. Swami",
	booktitle     = "{Proceedings of the 22nd ACM SIGMOD International Conference on Management of Data}",
	cdrom         = "SIGMOD92/P341.PDF",
	doi           = "10.1145/130283.130335",
	pages         = "341--350",
	title         = "{Sequential Sampling Procedures for Query Size Estimation}",
	year          = 1992,
}