@ARTICLE {
	AUTHOR = "Diego Arroyuelo and Gonzalo Navarro",
	TITLE ="Practical Approaches to Reduce the Space Requirement of Lempel-Ziv-Based Compressed Text Indices",
	JOURNAL = "ACM Journal of Experimental Algorithmics (JEA)",
	VOLUME = "15",
	NUMBER = "1.5",
	YEAR = "2010",
	PUBLISHER = "ACM Press",
	ADDRESS = "New York, NY, USA",
	ISSN ="1084-6654",
	}