@inproceedings{DAC-1984-HorstmannS,
	acmid         = "800789",
	author        = "Paul W. Horstmann and Edward P. Stabler",
	booktitle     = "{Proceedings of the 21st Design Automation Conference}",
	isbn          = "0-8186-0542-1",
	pages         = "144--151",
	publisher     = "{ACM/IEEE}",
	title         = "{Computer aided design (CAD) using logic programming}",
	year          = 1984,
}