Khoudri, Insaf, ve Abderrafii Khoudri. “Examining the Influence of Gamification on the Enjoyment, Engagement, and Motivation of Secondary School Students: A Case Study of Vevox”. International Journal of Current Educational Studies, c. 2, sy 2, Aralık 2023, ss. 1-15, https://doi.org/10.46328/ijces.77.