@techreport{
    Kersting02techrep,
    author = "Kersting, Kristian and Raiko, Tapani and Kramer, Stefan and Raedt, Luc De",
    title = "Towards Discovering Structural Signatures of Protein Folds based on Logical Hidden Markov Models",
    address = "Germany",
    number = "175",
    month = "June",
    responsibleauthor = "Raiko, Tapani",
    flags = "",
    year = "2002",
    impactfactor = "E",
    institution = "Institute for Computer Science, University of Freiburg"
}