ARIVIANTO, Yudha; ELANDA, Yochi. Penerapan Manajemen Risiko terhadap Kinerja Perusahaan pada PT. PLN (Persero) Sub Bidang ULTG Bali Utara. Operation Technology and Management (OPTIMA) Journal, [S. l.], v. 1, n. 2, p. 73–81, 2024. DOI: 10.33830/optima.v1i2.9047. Disponível em: https://jurnal.ut.ac.id/index.php/optima/article/view/9047. Acesso em: 4 feb. 2026.