@inproceedings{STOC-1994-FeigeK,
	author        = "Uriel Feige and Joe Kilian",
	booktitle     = "{Proceedings of the 26th Annual ACM Symposium on Theory of Computing}",
	doi           = "10.1145/195058.195128",
	isbn          = "0-89791-663-8",
	pages         = "172--183",
	publisher     = "{ACM}",
	title         = "{Two prover protocols: low error at affordable rates}",
	year          = 1994,
}