Hanafi, Dirman, and Zarkhoni Aziz. “Health Monitoring System for Transformer by Using Internet of Things (IoT)”. International Journal of Electrical, Energy and Power System Engineering 5, no. 1 (February 28, 2022): 19-23. Accessed March 29, 2024. https://ijeepse.id/journal/index.php/ijeepse/article/view/100.