Elisa May Yolanda Marbun, Basar Lolo Siahaan, and Partohap Saut Raja Sihombing. 2025. “THE EFFECT OF TIKTOK APPLICATION ON TEACHING SPEAKING ABILITY OF THE STUDENTS ELEVENTH GRADE AT SMK NEGERI 1 PEMATANGSIANTAR”. International Journal of Social Science, Educational, Economics, Agriculture Research and Technology (IJSET) 4 (10):3210-22. https://doi.org/10.54443/ijset.v4i10.1124.