CHETTY, Leon; IJUMBA, Nelson. Rural electrification using overhead HVDC transmission lines. Journal of Energy in Southern Africa, [S. l.], v. 23, n. 2, p. 56–64, 2012. DOI: 10.17159/2413-3051/2012/v23i2a3164. Disponível em: https://journals.assaf.org.za/index.php/jesa/article/view/3164. Acesso em: 22 jul. 2024.