@inproceedings{IFL-2000-GustavssonS,
	author        = "Jörgen Gustavsson and Josef Svenningsson",
	booktitle     = "{Selected Papers of the 12th International Workshop on Implementation of Functional Languages}",
	doi           = "10.1007/3-540-45361-X_9",
	isbn          = "3-540-41919-5",
	pages         = "140--157",
	publisher     = "{Springer-Verlag}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{A Usage Analysis with Bounded Usage Polymorphism and Subtyping}",
	volume        = 2011,
	year          = 2000,
}