@inproceedings{STOC-1997-RazS,
	author        = "Ran Raz and Shmuel Safra",
	booktitle     = "{Proceedings of the 29th Annual ACM Symposium on Theory of Computing}",
	doi           = "10.1145/258533.258641",
	isbn          = "0-89791-888-6",
	pages         = "475--484",
	publisher     = "{ACM}",
	title         = "{A Sub-Constant Error-Probability Low-Degree Test, and a Sub-Constant Error-Probability PCP Characterization of NP}",
	year          = 1997,
}