@inproceedings{TLCA-1993-Altenkirch,
	author        = "Thorsten Altenkirch",
	booktitle     = "{Proceedings of the International Conference on Typed Lambda Calculi and Applications}",
	doi           = "10.1007/BFb0037095",
	isbn          = "3-540-56517-5",
	pages         = "13--28",
	publisher     = "{Springer-Verlag}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{A Formalization of the Strong Normalization Proof for System F in LEGO}",
	volume        = 664,
	year          = 1993,
}