@inproceedings{VLDB-1975-Hackathorn,
	author        = "Richard D. Hackathorn",
	booktitle     = "{Proceedings of the First International Conference on Very Large Data Bases}",
	cdrom         = "VLDB75/P502.PDF",
	doi           = "10.1145/1282480.1282524",
	pages         = "502--504",
	publisher     = "{ACM}",
	title         = "{Analyzing Transaction Activity to a Large Data Base: An Empirical Study}",
	year          = 1975,
}