@inproceedings{SIGMOD-1980-ChangF,
	author        = "Jo-Mei Chang and King-sun Fu",
	booktitle     = "{Proceedings of the 10th ACM SIGMOD International Conference on Management of Data}",
	cdrom         = "SIGMOD80/P188.PDF",
	doi           = "10.1145/582250.582280",
	pages         = "188--199",
	publisher     = "{ACM Press}",
	title         = "{A Dynamic Clustering Technique for Physical Database Design}",
	year          = 1980,
}