Prihamdani D, Suparman T, Sukma A. THE ROLE OF DRILLING TECHNIQUE TOWARDS STUDENTS’ SPEAKING SKILL OF SECOND GRADE OF ELEMENTARY SCHOOL STUDENTS. Psychosocial rehabilitation [Internet]. 2020 Feb. 29 [cited 2025 Jul. 28];24(1):8500-23. Available from: https://www.psychosocial.com/index.php/ijpr/article/view/1250