@INPROCEEDINGS {
        MNUstacs03,
        AUTHOR = "V. M{\"a}kinen and G. Navarro and E. Ukkonen",
        TITLE = "Algorithms for Transposition Invariant String Matching",
	BOOKTITLE = "Proceedings of the 20th International Symposium on 
		     Theoretical Aspects of Computer Science (STACS 2003)",
        YEAR = 2003,
	SERIES = "LNCS 2607",
      PAGES  = 191--202
        }