Rasworo, Panji. “Analisis Efisiensi Boiler CFB 2x60 MW PLTU PT X Unit 2 Dengan Metode Direct Dan Indirect”. Journal of New Energies and Manufacturing 1, no. 2 (December 27, 2022): 116–124. Accessed May 29, 2026. https://training-ojs3-publikasi.mercubuana.ac.id/index.php/jonem/article/view/14791.