Safitri S, Zuniati M, Hidayatullah R. The Effectiveness of Gamification in English Subject on Communicative Competence. EJET [Internet]. 2025 Jul. 7 [cited 2026 Feb. 21];3(2):78-86. Available from: https://edutechnium.com/journal/index.php/edutechnium/article/view/97