Ivandes Noel, Yanti Sri Rezeki, Eka Fajar Rahmani, Urai Salam, Wardah W. DEVELOPING ANDROID BASED APPLICATION “SPEAK BUDDY TO IMPROVE SENIOR HIGH SCHOOL STUDENT’S SPEAKING SKILL. JCI [Internet]. 2023 Jan. 13 [cited 2025 Jul. 6];2(5):1957-62. Available from: https://mail.bajangjournal.com/index.php/JCI/article/view/4621