Larasaty, G. and Yutinih, Y. (2018) “THE ROLE OF CLASSROOM INTERACTION IN STUDENTS’ SPEAKING SKILL (A Case Study Research In Senior High School)”, EJI (English Journal of Indragiri) : Studies in Education, Literature, and Linguistics, 2(2), pp. 1–13. doi: 10.32520/eji.v2i2.233.