@INPROCEEDINGS
        { CFMPNcikm11,
          TITLE = "Indexes for Highly Repetitive Document Collections",
          AUTHOR = "F. Claude and A. Fari{\~n}a and M. Mart{\'{\i}}nez-Prieto
		    and G. Navarro",
	  BOOKTITLE = "Proc. 20th ACM International Conference on Information 
			and Knowledge Management (CIKM)",
          YEAR = 2011,
	  PAGES = "463--468",
	  PUBLISHER = "ACM"
        }