@INPROCEEDINGS
        { BFNcpm11,
          TITLE = "{LRM-Trees}: Compressed Indices, Adaptive Sorting, and 
		   Compressed Permutations",
          AUTHOR = "J. Barbay and J. Fischer and G. Navarro",
          BOOKTITLE = {Proc. 22nd Annual Symposium on Combinatorial Pattern Matching (CPM)},
          SERIES = "LNCS 6661",
          YEAR = 2011,
	  PAGES = "285--298"
        }