Evaluasi Rasio Coal Blending terhadap Efisiensi Boiler Unit 7 Suralaya. JTM : JURNAL TEKNIK MESIN, [S. l.], v. 2, n. 2, p. 147–154, 2026. DOI: 10.58466/8t6mxj35. Disponível em: https://jurnal.politap.ac.id/index.php/jtm/article/view/2224. Acesso em: 6 aug. 2026.