@inproceedings{DAC-1982-RaghavanS,
	author        = "Raghunath Raghavan and Sartaj Sahni",
	booktitle     = "{Proceedings of the 19th Design Automation Conference}",
	doi           = "10.1145/800263.809183",
	pages         = "38--45",
	publisher     = "{ACM/IEEE}",
	title         = "{Optimal single row router}",
	year          = 1982,
}