@article{SOSP-J-1975-Millen76,
	author        = "Jonathan K. Millen",
	doi           = "10.1145/360051.360059",
	journal       = "{Communications of the ACM}",
	number        = 5,
	pages         = "243--250",
	publisher     = "{ACM}",
	title         = "{Security Kernel Validation in Practice}",
	volume        = 19,
	year          = 1976,
}