@techreport{
    Laiho02tr,
    author = "Laiho, Jaana and Raivio, Kimmo and Lehtimäki, Pasi and Hätönen, Kimmo and Simula, Olli",
    year = "2002",
    number = "A65",
    institution = "Helsinki University of Technology, Laboratory of Computer and Information Science",
    title = "Advanced Analysis Methods for {3G} Cellular Networks"
}