@inproceedings{DAC-1987-OwensI,
	author        = "Robert Michael Owens and Mary Jane Irwin",
	booktitle     = "{Proceedings of the 24th Design Automation Conference}",
	doi           = "10.1145/37888.37965",
	pages         = "516--522",
	publisher     = "{IEEE Computer Society Press / ACM}",
	title         = "{An Overview of the Penn State Design System}",
	year          = 1987,
}