@inproceedings{DAC-1991-SoeK,
	author        = "Søren Søe and Kevin Karplus",
	booktitle     = "{Proceedings of the 28th Design Automation Conference}",
	doi           = "10.1145/127601.127714",
	isbn          = "0-89791395-7",
	pages         = "470--473",
	publisher     = "{ACM}",
	title         = "{Logic Minimization using Two-column Rectangle Replacement}",
	year          = 1991,
}