Ahmed, Rizwan, Rahisham Abd Rahman, and Muhd Hakimi Al Iqbal Shahri. “Development of Test Chamber for Gas Insulation Testing and Measurement”. Evolution in Electrical and Electronic Engineering 3, no. 1 (June 15, 2022): 554–562. Accessed August 17, 2024. https://penerbit.uthm.edu.my/periodicals/index.php/eeee/article/view/6724.