@inproceedings{LICS-1996-Ong,
	author        = "C.-H. Luke Ong",
	booktitle     = "{Proceedings of the 11th Annual IEEE Symposium on Logic in Computer Science}",
	doi           = "10.1109/LICS.1996.561323",
	isbn          = "0-8186-7463-6",
	pages         = "230--241",
	publisher     = "{IEEE Computer Society}",
	title         = "{A Semantic View of Classical Proofs: Type-Theoretic, Categorical, and Denotational Characterizations}",
	year          = 1996,
}