B. A. Pratiwi, E. . Ardian, and S. Erma Purwanti, “THE INFLUENCE OF ROLE PLAY TECHNIQUE TOWARDS STUDENTS’ SPEAKING SKILL ON NARRATIVE TEXT AT NINTH GRADE OF SMP NEGERI 1 TEMBILAHAN HULU”, JSI, vol. 4, no. 1, pp. 14–24, Nov. 2022.