@INPROCEEDINGS
	{ GINRSesa13,
	  AUTHOR = "R. Grossi and J. Iacono and G. Navarro and R. Raman and 
		    S. Srinivasa Rao",
	  TITLE = "Encodings for Range Selection and Top-$k$ Queries",
	  BOOKTITLE = {Proc. 21st Annual European Symposium on Algorithms (ESA)},
	  YEAR = 2013,
	  PAGES = "553--564",
	  SERIES = "LNCS 8125"
	}