@inproceedings{SIGFIDET-1974-ChamberlinB,
	author        = "Donald D. Chamberlin and Raymond F. Boyce",
	booktitle     = "{Proceedings of the Fourth ACM-SIGFIDET Workshop on Data Description, Access and Control}",
	cdrom         = "SIGFIDET74-1/P249.pdf",
	doi           = "10.1145/800296.811515",
	pages         = "249--264",
	publisher     = "{ACM}",
	title         = "{SEQUEL: A Structured English Query Language}",
	year          = 1974,
}