@CONFERENCE\{IMM2001-01244,
    author       = "A. Szymkowiak and J. Larsen and L. K. Hansen",
    title        = "Hierarchical Clustering for Datamining",
    year         = "2001",
    pages        = "261--265",
    booktitle    = "Proceedings of {KES-}2001 Fifth International Conference on Knowledge-Based Intelligent Information Engineering Systems \& Allied",
    volume       = "",
    series       = "",
    editor       = "N. Babs, L.C. Jain, R.J. Howlett",
    publisher    = "",
    organization = "",
    address      = "",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/1244-full.html"
}