@inproceedings{LOPSTR-2002-BossiFPR,
	author        = "Annalisa Bossi and Riccardo Focardi and Carla Piazza and Sabina Rossi",
	booktitle     = "{Revised Selected Papers of the 12th International Workshop on Logic Based Program Synthesis and Transformation}",
	doi           = "10.1007/3-540-45013-0_16",
	isbn          = "3-540-40438-4",
	pages         = "199--218",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{A Proof System for Information Flow Security}",
	volume        = 2664,
	year          = 2002,
}