Mashwani, Hazrat Usman, and Siti Maftuhah Damio. “Learning Environment Related Factors Affecting Afghan EFL Undergraduates’ Speaking Skill”. Journal of Foreign Language Teaching and Learning 7, no. 2 (August 31, 2022): 225–244. Accessed September 22, 2025. https://journal.umy.ac.id/index.php/FTL/article/view/15286.