@inproceedings{DAC-1993-IqbalPDP,
	author        = "Zia Iqbal and Miodrag Potkonjak and Sujit Dey and Alice C. Parker",
	booktitle     = "{Proceedings of the 30th Design Automation Conference}",
	doi           = "10.1145/157485.165046",
	isbn          = "0-89791-577-1",
	pages         = "573--577",
	publisher     = "{ACM Press}",
	title         = "{Critical Path Minimization Using Retiming and Algebraic Speed-Up}",
	year          = 1993,
}