@INPROCEEDINGS {
	AUTHOR = "H{\'e}ctor Ferrada and Gonzalo Navarro",
	TITLE = "A Lempel-Ziv Compressed Structure for Document Listing",
	EDITOR = "O. Kurland and M. Lewenstein and and E. Porat",
	BOOKTITLE = "20th International Symposium on String Processing and Information Retrieval (SPIRE)",
	PAGES = "116-128",
	MONTH = "Oct",
	YEAR = "2013",
	ADDRESS = "Jerusalem, Israel",
	PUBLISHER = "Springer-Verlag",
	SERIES ="Lecture Notes in Computer Science",
	NUMBER = "8214",
	}