@inproceedings{STOC-1980-Plaisted,
	author        = "David A. Plaisted",
	booktitle     = "{Proceedings of the 12th Annual ACM Symposium on Theory of Computing}",
	doi           = "10.1145/800141.804651",
	pages         = "39--44",
	publisher     = "{ACM}",
	title         = "{On the Distribution of Independent Formulae of Number Theory}",
	year          = 1980,
}