SITUMORANG, F. F. Analysis of Air Heater Usage With Steam Heat Source Extracted From Turbine Against Fuel Savings Recovery Boilers. International Journal of Mechanical Computational and Manufacturing Research, [S. l.], v. 10, n. 2, p. 71–80, 2021. Disponível em: https://trigin.pelnus.ac.id/index.php/Computational/article/view/32. Acesso em: 16 sep. 2026.