MALLIKARJUNAPPA, K.; KERI, C. D.; VAIDYANATHAN, V.; AFZAL AHMED, T. R.; PUHAN, D. K. Diagnostic Field Testing and Condition Assessment of Power Transformers in Service. Power Research - A Journal of CPRI, [S. l.], p. 367–380, 2013. Disponível em: https://node6473.myfcloud.com/~geosocin/CPRI/index.php/pr/article/view/876. Acesso em: 5 may. 2024.