Abbas, Iman. “Facebook As Complementary Teaching Material: Reconceptualizing the Context Boundaries of Formal and Informal Learning in EFL Higher Education”. International Journal of Linguistics, Literature and Translation 4, no. 9 (September 30, 2021): 23–35. Accessed October 3, 2026. https://alkindipublisher.com/index.php/ijllt/article/view/2079.