@Article{TaChPi07,
        author = "K. Takeda and N. Christin and D. Pishva", 
        title = "Recent trends in information security challenges", 
        journal = "Journal of Japan Society for Fuzzy Theory and Intelligent Informatics", 
        number = 19,
        volume = 3, 
        year = 2007, 
        month = jun
}