@inproceedings{DAC-1983-LiuA,
	acmid         = "800720",
	author        = "Wentai Liu and Daniel E. Atkins",
	booktitle     = "{Proceedings of the 20th Design Automation Conference}",
	isbn          = "0-8186-0026-8",
	pages         = "538--544",
	publisher     = "{ACM/IEEE}",
	title         = "{Bounds on the saved area ratio due to PLA folding}",
	year          = 1983,
}