@ARTICLE
        { DNRRroyal14,
	  AUTHOR = "P. Davoodi and G. Navarro and R. Raman and S. Srinivasa Rao",
	  TITLE = "Encoding Range Minima and Range Top-2 Queries",
	  JOURNAL = "Philosophical Transactions of the Royal Society A",
	  YEAR = 2014,
          VOLUME = "372",
	  NUMBER = "20130131",
	  NOTE = "16 pages"
        }