@inproceedings{DAC-1979-Foster,
	acmid         = "811758",
	author        = "John C. Foster",
	booktitle     = "{Proceedings of the 16th Design Automation Conference}",
	pages         = "486--493",
	publisher     = "{ACM}",
	title         = "{A “lookahead” router for multilayer printed wiring boards}",
	year          = 1979,
}