@inproceedings{LICS-1987-Reynolds,
	author        = "John C. Reynolds",
	booktitle     = "{Proceedings of the Second Symposium on Logic in Computer Science}",
	pages         = "119",
	publisher     = "{IEEE Computer Society}",
	title         = "{Conjunctive Types and Algol-like Languages}",
	year          = 1987,
}