@article{ESOP-J-1994-GiegerichK95,
	author        = "Robert Giegerich and Stefan Kurtz",
	doi           = "10.1016/0167-6423(95)00003-8",
	journal       = "{Science of Computer Programming}",
	number        = "2-3",
	pages         = "187--218",
	title         = "{A Comparison of Imperative and Purely Functional Suffix Tree Constructions}",
	volume        = 25,
	year          = 1995,
}