OPTIMASI PENGGUNAAN EXCESS AIR FURNACE (PH-401) PADA PT XYZ PASURUAN. Prosiding SNTEM [Internet]. 2025 Dec. 18 [cited 2026 Oct. 12];5(1):1381-92. Available from: https://sntem.akamigas.ac.id/index.php/sntem5/article/view/749