@inproceedings{LICS-1987-FaginH,
	author        = "Ronald Fagin and Joseph Y. Halpern",
	booktitle     = "{Proceedings of the Second Symposium on Logic in Computer Science}",
	pages         = "280--292",
	publisher     = "{IEEE Computer Society}",
	title         = "{I’m OK if You’re OK: On the Notion of Trusting Communication}",
	year          = 1987,
}