@ARTICLE{
        NR03jcb,
        AUTHOR = "G. Navarro and M. Raffinot",
        TITLE = "Fast and simple character classes and bounded gaps pattern 
		 matching, with applications to protein searching",
        JOURNAL = {Journal of Computational Biology},
        YEAR = "2003",
	VOLUME = 10,
	NUMBER = 6,
	PAGES = "903--923"
    }