KUSTANTO, H. Y.; SUYANTO, M.; HANI, S. ANALISIS OCR (OVER CURRENT RELAY) DAN GFR (GROUND FAULT RELAY) PADA TRANSFORMATOR DAYA 1 (60 MVA) GARDU INDUK BANTUL 150 KV MENGGUNAKAN PROGRAM ETAP. Jurnal Elektrikal, [S. l.], v. 1, n. 1, p. 58–68, 2019. Disponível em: https://ejournal.akprind.ac.id/index.php/elektrikal/article/view/2583. Acesso em: 21 sep. 2024.