Naufal, Muhammad Risyad, and Marathur Rodhiyah. “Measuring CD Pit Spacing With a Laser: Applying Fundamental Physics Principles and the Diffraction Grating Method”. Schrödinger: Journal of Physics Education 6, no. 4 (December 17, 2025): 260-268. Accessed December 19, 2025. https://cahaya-ic.com/index.php/SJPE/article/view/2281.