S. Pratasik, A. D. Wibawa, D. P. Wulandari, S. D. Suryani, and Y. Pamungkas, “Optimizing AI Models for Identifying Buying Intention Using Time-Frequency Domain EEG Features”, Eng. Technol. Appl. Sci. Res., vol. 15, no. 6, pp. 29403–29410, Dec. 2025.