@inproceedings{ICFP-2001-ZengerO,
	author        = "Matthias Zenger and Martin Odersky",
	booktitle     = "{Proceedings of the Sixth International Conference on Functional Programming}",
	doi           = "10.1145/507635.507665",
	editor        = "Benjamin C. Pierce",
	isbn          = "1-58113-415-0",
	pages         = "241--252",
	publisher     = "{ACM}",
	title         = "{Extensible Algebraic Datatypes with Defaults}",
	year          = 2001,
}