Muhammad Nil Yafiq Mohd Yusof, Affa Rozana Abdul Rashid, Wan Maisarah Mukhtar, & Daniel Ashraf Zainal. (2026). Evanescent Field Absorption Sensor Based on Plastic Optical Fiber: Effect of Fiber Geometry. Semarak International Journal of Electronic System Engineering, 9(1), 13–20. Retrieved from https://semarakilmu.my/index.php/sijese/article/view/1124