I. Suhendra, W. Sopandi, R. R. Sukardi, A. Yulianto, and N. Andini, “The Effectiveness of Deep Learning-Based Read, Answer, Discuss, Explain, Create (RADEC) Workshop on the Perception of Bandung Principals”, JPkM, vol. 6, no. 1, pp. 145–154, Feb. 2026.