@book{
    klo:etal:04:ed,
    editor = "Kłopotek, Mieczysław A. and Wierzchoń, Sławomir T. and Trojanowski, Krzysztof",
    publisher = "Springer-Verlag",
    title = "Intelligent Information Processing and Web Mining",
    series = "Advances in Soft Computing",
    booktitle = "Intelligent {I}nformation {P}rocessing and {W}eb {M}ining",
    year = "2004",
    address = "Berlin"
}