Ahmad Shamsudin AA, Baharudin E. IoT-based LPG Leakage Detector System with Safety Alert Mechanism. EEEE [Internet]. 2021 Nov. 15 [cited 2026 Aug. 15];2(2):344-53. Available from: https://periodical.uthm.edu.my/index.php/eeee/article/view/4044