@inproceedings{DAC-1991-Wang,
	author        = "Deborah C. Wang",
	booktitle     = "{Proceedings of the 28th Design Automation Conference}",
	doi           = "10.1145/127601.127626",
	isbn          = "0-89791395-7",
	pages         = "49--53",
	publisher     = "{ACM}",
	title         = "{Novel Routing Schemes for IC Layout, Part I: Two-Layer Channel Routing}",
	year          = 1991,
}