@article{QAPL-2009-MuC,
	author        = "Chunyan Mu and David Clark",
	doi           = "10.1016/j.entcs.2009.10.009",
	journal       = "{Electronic Notes in Theoretical Computer Science}",
	number        = 3,
	pages         = "119--141",
	title         = "{An Interval-based Abstraction for Quantifying Information Flow}",
	volume        = 253,
	year          = 2009,
}