@inproceedings{DAC-2014-YuP,
	author        = "Bei Yu and David Z. Pan",
	booktitle     = "{Proceedings of the 51st Annual Design Automation Conference}",
	doi           = "10.1145/2593069.2593152",
	isbn          = "978-1-4503-2730-5",
	pages         = "6",
	publisher     = "{ACM}",
	title         = "{Layout Decomposition for Quadruple Patterning Lithography and Beyond}",
	year          = 2014,
}