N. I. . Sulaiman, “A Bent Fiber Optic with a D-Shaped Structure for Temperature Sensing”, IJIE, vol. 18, no. 1, pp. 404–414, Apr. 2026, Accessed: Jul. 22, 2026. [Online]. Available: https://publisher.uthm.edu.my/ojs/index.php/ijie/article/view/21963