Bin Md Nor, Abd Razak, et al. “Development of an Artificial Intelligence-Assisted E-Certificate System at Melaka Polytechnic: An Innovative Approach to TVET Digital Transformation”. Proceeding Economy of Asia International Conference, vol. 2025, no. 1, Jan. 2026, pp. 1070-8, https://conference.asia.ac.id/index.php/ecosia/article/view/179.