KANYAKUMARI, M.; SHIVAKUMARA ARADHYA, R. S. Optimization of Grading Ring of 624 kV Zinc Oxide Surge Arrester using Finite Element Technique. Power Research - A Journal of CPRI, [S. l.], p. 1–8, 2012. Disponível em: https://node6473.myfcloud.com/~geosocin/CPRI/index.php/pr/article/view/655. Acesso em: 5 may. 2024.