Fakhira Jafri, Stefanie Natasha Rich Joseph, Cindy Robert, and Adeena Mazwa Rabytah Amir Abdullah. “Design and Development of ‘Synonym Battlefront’: A Gamified Approach to Enhancing Vocabulary Diversity in Academic Writing”. International Journal of Modern Languages and Applied Linguistics, vol. 9, no. 2, Mar. 2025, pp. 13-25, https://journal.uitm.edu.my/ojs/index.php/IJMAL/article/view/4604.