ABDURRAHMAN, Ridwan; ROMADHANI, Rizki Fitriadi. Efficiency Analysis of the 946–P-1–B Centrifugal Pump in PT Installation and Shipment Area. Pertamina Refinery Unit II Production Sungai Pakning. METAL: Jurnal Sistem Mekanik dan Termal, [S. l.], v. 8, n. 2, p. 63–70, 2024. DOI: 10.25077/metal.8.2.%p.2024. Disponível em: https://metal.ft.unand.ac.id/index.php/metal/article/view/279. Acesso em: 30 oct. 2026.