Abbassyakhrin, A., P. Setyosari, S. Zubaidah, and S. Sulton. “Gamification and Academic Ability Impact on students’ Meta-Cognition and Critical Thinking Skills”. Research and Development in Education (RaDEn), vol. 4, no. 1, Mar. 2024, pp. 127-3, doi:10.22219/raden.v4i1.32126.