Asiza, N., Yusuf, M., Rahman, A., Irwan, M., Patmawati, P., & Ramadani, F. (2023). Enhancing Speaking Proficiency through Self-Discovery: Utilizing Johari Window Techniques in Student Learning. Voices of English Language Education Society, 7(3), 753–764. https://doi.org/10.29408/veles.v7i3.23076