@inproceedings{DAC-1981-BradyS,
	acmid         = "802331",
	author        = "H. Nelson Brady and Robert J. Smith II",
	booktitle     = "{Proceedings of the 18th Design Automation Conference}",
	pages         = "365--371",
	publisher     = "{ACM/IEEE}",
	title         = "{Verification and optimization for LSI & PCB layout}",
	year          = 1981,
}