@article{
    Kaski97thesis,
    author = "Kaski, Samuel",
    month = "March",
    note = "D.Sc.(Tech) Thesis, Helsinki University of Technology, Finland",
    journal = "Acta Polytechnica Scandinavica, Mathematics, Computing and Management in Engineering Series No.~82",
    year = "1997",
    title = "Data Exploration Using Self-Organizing Maps"
}