Sundararajan, Raji. “Multistress Ageing of 28 KV Silicone Rubber Insulators under West and East Coast Conditions of the USA”. Power Research - A Journal of CPRI (September 30, 2008): 125–134. Accessed May 19, 2024. https://node6473.myfcloud.com/~geosocin/CPRI/index.php/pr/article/view/969.