@inproceedings{STOC-1999-Schaefer,
	author        = "Marcus Schaefer",
	booktitle     = "{Proceedings of the 31st Annual ACM Symposium on Theory of Computing}",
	doi           = "10.1145/301250.301411",
	isbn          = "1-58113-067-8",
	pages         = "592--601",
	publisher     = "{ACM}",
	title         = "{Graph Ramsey Theory and the Polynomial Hierarchy}",
	year          = 1999,
}