@inproceedings
{MUCpm02,
 title = "Local Similarity Based Point-Pattern Matching",
 author = "V. M{\"a}kinen and E. Ukkonen",
 booktitle = "Proceedings of the 13th Annual Symposium on Combinatorial Pattern
 Matching (CPM 2002)},
 series = "LNCS 2373",
 pages = "115--132",
 year = 2002
}