@ARTICLE {
        NRalgor04,
        TITLE = "New Techniques for Regular Expression Searching",
        AUTHOR = "G. Navarro and M. Raffinot",
        JOURNAL = "Algorithmica",
        PUBLISHER = "Springer",
        VOLUME = 41,
       	NUMBER = 2,
	PAGES = "89--116",
	YEAR = 2005
        }