@inproceedings{SIGMOD-1996-GangulyGMS,
	author        = "Sumit Ganguly and Phillip B. Gibbons and Yossi Matias and Abraham Silberschatz",
	booktitle     = "{Proceedings of the 26th ACM SIGMOD International Conference on Management of Data}",
	cdrom         = "SIGMOD96/P271.PDF",
	doi           = "10.1145/233269.233340",
	pages         = "271--281",
	publisher     = "{ACM Press}",
	title         = "{Bifocal Sampling for Skew-Resistant Join Size Estimation}",
	year          = 1996,
}