@INPROCEEDINGS{
        HFNwea04,
        AUTHOR = "H. Hyyr{\"o} and K. Fredriksson and G. Navarro",
	TITLE = "Increased Bit-Parallelism for Approximate String Matching",
	BOOKTITLE = "Proc. 3rd Workshop on Efficient and Experimental 
			Algorithms (WEA)",
        YEAR = "2004",
	SERIES = "LNCS 3059",
        PAGES = "285--298"
    }