Mohamed Nazimuddin, Mohamed Fahtul Norman, and Riyaz Ahmad Mohamed Alik. “Methane Gas Detection Using IOT”. Evolution in Electrical and Electronic Engineering 4, no. 2 (October 26, 2023): 62–66. Accessed August 15, 2026. https://periodical.uthm.edu.my/index.php/eeee/article/view/13348.