Eko Nursalim, Aham Mutasyarifin, Muhammad Yoga Julyanur, Ratih Fatonah, Thayyibatul Islamiyah, Safitri Safitri, et al. Sosialisasi Materi Public Speaking untuk Pengurus OSIS di SMP Negeri 2 Sangatta Utara. ARDHI [Internet]. 2024 Sep. 11 [cited 2025 Apr. 20];2(5):14-23. Available from: https://journal.aripafi.or.id/index.php/ARDHI/article/view/676