Nurul Yusnainy Yusof, Mohd Erfy Ismail, Zuan Azhary Mohd Salleh, Irwan Mahazir Ismail, and Ahmad Zaki Mohamad Amin. “Development of a Chef Uniform Ethics Learning Kit Using Augmented Reality (AR) for Hearing Impaired Students in Polytechnics”. Online Journal for TVET Practitioners 10, no. 2 (September 30, 2025): 71–81. Accessed April 9, 2026. https://publisher.uthm.edu.my/ojs/index.php/oj-tp/article/view/22607.