SULISTIYO, E.; PRASETYO, F. Identifikasi Material Tube High Pressure Economizer HRSG Unit 2.3 PLTGU UP Semarang. JURNAL POWERPLANT, [S. l.], v. 4, n. 2, p. 76–85, 2019. DOI: 10.33322/powerplant.v4i2.845. Disponível em: https://jurnal.itpln.ac.id/powerplant/article/view/845. Acesso em: 17 may. 2024.