RITONGA, din aswan. PENENTUAN WAKTU PREVENTIVE MAINTENANCE TURBIN DENGAN METODE CRITICALITY ANALYSIS PADA PLTA SIPANSIHAPORAS: Array. Jurnal Simetri Rekayasa, [S. l.], v. 1, n. 2, p. 58–65, 2019. Disponível em: https://jurnal.harapan.ac.id/index.php/JSR/article/view/151. Acesso em: 11 jul. 2025.