@ARTICLE{ 
        BN04,
        AUTHOR    = "Benjamin Bustos and Gonzalo Navarro",
        TITLE     = "Probabilistic proximity search algorithms based on compact partitions",
        JOURNAL   = "Journal of Discrete Algorithms",
        PUBLISHER = "Elsevier Science",
	VOLUME	  = "2",
	NUMBER	  = "1",
	PAGES	  = "115--134",
        YEAR      = "2004"
}