Kiki Saputri, Rama Dwika Herdiawan, and Eka Nurhidayat. “English Teacher’s Experience in Implementing Gamification-Based Learning”. Papanda Journal of English Education 2, no. 2 (November 20, 2023): 42–47. Accessed January 12, 2026. https://ejournal.papanda.org/index.php/pjee/article/view/886.