M. SREERAMA MURTY. Smart Gas Leakage Detector Using IoT Sensors. International Journal of Intelligent Systems and Applications in Engineering, [S. l.], v. 12, n. 4, p. 2613 –, 2024. Disponível em: https://ijisae.org/index.php/IJISAE/article/view/6688. Acesso em: 12 sep. 2025.