THOMAS, P. Poly Chlorinated Biphenyls (PCBs) in Power Transformers - An Indian Scenario. Power Research - A Journal of CPRI, [S. l.], p. 621–628, 2017. Disponível em: https://cprijournal.in/index.php/pr/article/view/1028. Acesso em: 8 may. 2024.