@inproceedings{ESOP-1996-BakelBF,
	author        = "Steffen van Bakel and Franco Barbanera and Maribel Fernández",
	booktitle     = "{Proceedings of the Sixth European Symposium on Programming}",
	doi           = "10.1007/3-540-61055-3_50",
	editor        = "Hanne Riis Nielson",
	isbn          = "3-540-61055-3",
	pages         = "387--403",
	publisher     = "{Springer-Verlag}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Rewrite Systems with Abstraction and β-Rule: Types, Approximants and Normalization}",
	volume        = 1058,
	year          = 1996,
}