@inproceedings{DAC-1973-Freitag,
	acmid         = "803999",
	author        = "Harlow Freitag",
	booktitle     = "{Proceedings of the 10th Design Automation Workshop}",
	pages         = "61",
	publisher     = "{ACM}",
	title         = "{Some things that did not happen in software DA}",
	year          = 1973,
}