[1]
A. P. Rahayu, H. Sudarso, A. F. Imran, A. Rachman, and H. P. Adys, “Self-Efficacy and Speaking Proficiency Development through Communicative Language Teaching: A Case Study of College Students”, Edu Cendikia, vol. 6, no. 01, pp. 320–336, Apr. 2026.