Selerang, E. ., N. . Liando, and F. Andries. “THE CORRELATION BETWEEN STUDENTS’ SELF-CONFIDENCE AND THEIR SPEAKING SKILLS”. JoTELL : Journal of Teaching English, Linguistics, and Literature, vol. 2, no. 2, Feb. 2023, pp. 240-8, doi:10.36582/jotell.v2i2.5762.