@article{LDTA-2001-KuipersV,
	author        = "Tobias Kuipers and Joost Visser",
	doi           = "10.1016/S1571-0661(04)80919-8",
	journal       = "{Electronic Notes in Theoretical Computer Science}",
	number        = 2,
	pages         = "34--58",
	title         = "{Object-oriented Tree Traversal with JJForester}",
	volume        = 44,
	year          = 2001,
}