@inproceedings{SOSP-1969-BryanS,
	author        = "G. E. Bryan and Jack E. Shemer",
	booktitle     = "{Proceedings of the Second Symposium on Operating Systems Principles}",
	doi           = "10.1145/961053.961102",
	pages         = "147--158",
	publisher     = "{ACM}",
	title         = "{The UTS time-sharing system: performance analysis and instrumentation}",
	year          = 1969,
}