N. I. . Murni Irawan and M. S. . Kamarudin, “Experimental Investigation on the DC Breakdown Strength of Air Under Various Field Uniformities”, EEEE, vol. 3, no. 2, pp. 743–753, Nov. 2022, Accessed: Jul. 23, 2026. [Online]. Available: https://publisher.uthm.edu.my/periodicals/index.php/eeee/article/view/8668