@inproceedings{CSL-2004-AbelM,
	author        = "Andreas Abel and Ralph Matthes",
	booktitle     = "{Proceedings of the 13th EACSL Annual Conference / 18th International Workshop on Computer Science Logic}",
	doi           = "10.1007/978-3-540-30124-0_17",
	isbn          = "3-540-23024-6",
	pages         = "190--204",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Fixed Points of Type Constructors and Primitive Recursion}",
	volume        = 3210,
	year          = 2004,
}