@inproceedings{STOC-1982-Vitanyi,
	author        = "Paul M. B. Vitányi",
	booktitle     = "{Proceedings of the 14th Annual ACM Symposium on Theory of Computing}",
	doi           = "10.1145/800070.802174",
	isbn          = "0-89791-067-2",
	pages         = "27--36",
	publisher     = "{ACM}",
	title         = "{Real-Time Simulation of Multicounters by Oblivious One-Tape Turing Machines}",
	year          = 1982,
}