S., Badaruddin. Setting Koordinasi Over Current Relay pada Trafo 60 MVA 150/20 Kv dan Penyulang 20 KV. SINERGI, Jakarta, Indonesia, v. 18, n. 3, p. 134–140, 2014. Disponível em: https://publikasi.mercubuana.ac.id/index.php/sinergi/article/view/25. Acesso em: 3 jun. 2026.