@article{SOSP-1967-Denning68,
	author        = "Peter J. Denning",
	doi           = "10.1145/363095.363141",
	journal       = "{Communications of the ACM}",
	number        = 5,
	pages         = "323--333",
	title         = "{The Working Set Model for Program Behaviour}",
	volume        = 11,
	year          = 1968,
}