Abdul Yatim, Adzra Ibrahim, Salleh Ahmad Bareduan, Mohd Sharin Abdul Karim, LEY IN CHOO, and Abdul Ghani Mohamad Dewa. “Improvising the Design of Optical Geometric Experiment Apparatus for Pre-University Physic Course”. Research Progress in Mechanical and Manufacturing Engineering 5, no. 1 (October 17, 2024): 100–109. Accessed March 12, 2026. https://publisher.uthm.edu.my/periodicals/index.php/rpmme/article/view/8666.