@inproceedings{STOC-1977-Hartmanis,
	author        = "Juris Hartmanis",
	booktitle     = "{Proceedings of the Ninth Annual ACM Symposium on Theory of Computing}",
	doi           = "10.1145/800105.803412",
	pages         = "223--227",
	publisher     = "{ACM}",
	title         = "{Relations Between Diagonalization, Proof Systems, and Complexity Gaps}",
	year          = 1977,
}