@inproceedings{STOC-1977-AdlemanM,
	author        = "Leonard M. Adleman and Kenneth L. Manders",
	booktitle     = "{Proceedings of the Ninth Annual ACM Symposium on Theory of Computing}",
	doi           = "10.1145/800105.803405",
	pages         = "151--163",
	publisher     = "{ACM}",
	title         = "{Reducibility, Randomness, and Intractability}",
	year          = 1977,
}