Higher Order Differential Attack of Camellia (II). - Yasuo Hatano; Hiroki Sekine; Toshinobu Kaneko (Selected Areas in Cryptography, 2002)

A Strength Evaluation of a Pseudorandom Number Generator MUGI against Linear Cryptanalysis. - Hiroki Sekine; Tetsuro Nosaka; Yasuo Hatano; Masaki Takeda; Toshinobu Kaneko (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2005)