Lay Yoon Fah, Chang Siew Lee, Hamdan Adnan, and Fong Soon Fook. “Gamification at Universiti Malaysia Sabah: A Case Study of Enhancing English Among Undergraduate Students”. Jurnal Pemikir Pendidikan 7, no. 1 (December 31, 2016): 19–43. Accessed August 21, 2026. https://jurcon.ums.edu.my/ojums/index.php/jurnal-pemikir-pendidikan/article/view/8232.