@inproceedings{DAC-1969-Lewallen,
	author        = "D. R. Lewallen",
	booktitle     = "{Proceedings of the Sixth Design Automation Conference}",
	doi           = "10.1145/800260.809019",
	pages         = "91--101",
	publisher     = "{ACM}",
	title         = "{Mos LSI computer aided design system}",
	year          = 1969,
}