@inproceedings{DAC-1986-Coppola,
	author        = "Alan J. Coppola",
	booktitle     = "{Proceedings of the 23rd Design Automation Conference}",
	doi           = "10.1145/318013.318129",
	pages         = "643--649",
	publisher     = "{IEEE Computer Society Press}",
	title         = "{An implementation of a state assignment heuristic}",
	year          = 1986,
}