@ARTICLE {
        CFMNis16.3,
	AUTHOR = "F. Claude and A. Fari{\~n}a and M. Mart{\'{\i}}nez-Prieto and G. Navarro",
	TITLE = "Universal Indexes for Highly Repetitive Document Collections",
	JOURNAL = "Information Systems",
        YEAR = 2016,
	VOLUME = 61,
	PAGES = "1--23"
        }