Mohd Yahya, Nor Akmar, Mohd Hanif Yaacob, and Mohd Adzir Mahdi. “Methane Gas Detection Using ZnO Coated on Tapered Optical Fiber”. Selangor Science & Technology Review (SeSTeR) 5, no. 2 (March 17, 2021): 9-16. Accessed December 4, 2024. https://sester.journals.unisel.edu.my/ojs/index.php/sester/article/view/213.