@inproceedings{
    mielikainenmannila03,
    author = "Mielikainen, Taneli and Mannila, Heikki",
    title = "The Pattern Ordering Problem",
    booktitle = "PKDD 2003",
    responsibleauthor = "Heikki Mannila",
    flags = "intkkjulk ALGODAN",
    year = "2003",
    impactfactor = "D3",
    pages = "327-338"
}