Sahidin D, Herthira R, Mekarsasi R, Maryamah R, Fitriani R, Nugraha N, Marleni M. Enhancing Indonesian Language Teachers’ Competence in Developing Differentiated Learning Materials for Speaking Skills. IJCE [Internet]. 16Nov.2024 [cited 24Aug.2025];5(4):239-42. Available from: http://ejournals.fkwu.uniga.ac.id/index.php/IJCE/article/view/1059