Siagian, R. O., Handayani, T., Amdhannur, S., & Ihsan, M. T. (2022). IMPROVING STUDENTS’ ENGLISH SPEAKING SKILLS IN FACING THE ERA OF REVOLUTION 4.0. AUFKLARUNG: Jurnal Kajian Bahasa, Sastra Indonesia, Dan Pembelajarannya, 1(2), 93–100. Retrieved from https://etdci.org/journal/AUFKLARUNG/article/view/348