Improving cache attacks by considering cipher structure. - Yukiyasu Tsunoo; Etsuko Tsujihara; Maki Shigeri; Hiroyasu Kubo; Kazuhiko Minematsu (Int. J. Inf. Sec., 2006)

Impossible Differential Cryptanalysis of CLEFIA. - Yukiyasu Tsunoo; Etsuko Tsujihara; Maki Shigeri; Teruo Saito; Tomoyasu Suzaki; Hiroyasu Kubo (FSE, 2008)