@inproceedings{STOC-1977-KintalaF,
	author        = "Chandra M. R. Kintala and Patrick C. Fischer",
	booktitle     = "{Proceedings of the Ninth Annual ACM Symposium on Theory of Computing}",
	doi           = "10.1145/800105.803407",
	pages         = "178--185",
	publisher     = "{ACM}",
	title         = "{Computations with a Restricted Number of Nondeterministic Steps}",
	year          = 1977,
}