@inproceedings{DAC-1976-Rau,
	author        = "B. Ramakrishna Rau",
	booktitle     = "{Proceedings of the 13th Design Automation Conference}",
	doi           = "10.1145/800146.804818",
	pages         = "225--231",
	publisher     = "{ACM}",
	title         = "{A new philosophy for interconnection on multilayer boards}",
	year          = 1976,
}