@inproceedings{SIGMOD-1988-IoannidisL,
	author        = "Yannis E. Ioannidis and Miron Livny",
	booktitle     = "{Proceedings of the 18th ACM SIGMOD International Conference on Management of Data}",
	cdrom         = "SIGMOD88/P200.PDF",
	doi           = "10.1145/50202.50224",
	pages         = "200",
	title         = "{Data Modeling in DeLAB}",
	year          = 1988,
}