Osman, Osman Hassan, Mahmoud Abuoaf, and Ahmed Hamed Al-Rahbi. “Interlanguage Theory Revisited: Implications for the Classroom”. International Journal of Linguistics, Literature and Translation 5, no. 10 (October 3, 2022): 30–40. Accessed March 4, 2026. https://al-kindipublishers.org/index.php/ijllt/article/view/4184.