N. Nizar, N. L. Md Elias, C. M. Shan, A. D. Zainudin, A. Albada, and M. L. Tengah, “Designing a Gamified Tool: An ADDIE Approach to Capital Market Flashcard Development”, IMBR, vol. 18, no. 4(I), pp. 53–65, Oct. 2026, doi: 10.22610/imbr.v18i4(I).4955.