Zainiah Z, Putri NVW. Students’ Perception of Gamified Online Quizzes and Its Impacts on Their Classroom Engagement. RILL [Internet]. 2022 Sep. 6 [cited 2025 Nov. 28];5(2):98-108. Available from: https://jurnal.ugj.ac.id/index.php/RILL/article/view/6189