Chae, C. J., H. J. Cho, and H. M. Jung. “A Study on User Authentication Method Using EEG Biometric Information in the Fast Identity Online System”. International Journal of Advanced Science and Technology, Vol. 28, no. 4, Sept. 2019, pp. 01 -07, http://sersc.org/journals/index.php/IJAST/article/view/264.