Yoshida, D. , Nakayama, A. , Watanabe, H. , Sato, T. , Kuriyama, S. , Kamata, H.. "Study on the Chaotic Cipher Combined with Mersenne Twister". World Academy of Science, Engineering and Technology, Open Science Index 71, International Journal of Electronics and Communication Engineering (2012), 6(11), 1358 - 1362.