@ARTICLE
        { NNsicomp14,
          TITLE = "Optimal Dynamic Sequence Representations",
          AUTHOR = "G. Navarro and Y. Nekrich",
          JOURNAL = "SIAM Journal on Computing",
          YEAR = 2014,
	  VOLUME = 43,
	  NUMBER = 5,
	  PAGES = "1781--1806"
        }