Syafii ML, Buntoro GA, Sugianto A, . N, . S. A Conceptual Model of Culture-Based English Learning Materials in Indonesia. IJLTER [Internet]. 2022 Oct. 30 [cited 2026 May 20];21(10):50-63. Available from: https://ijlter.myres.net/index.php/ijlter/article/view/1430