Wiyanto A, Santosa B. Analisis Kelayakan Investasi Proyek EPC Pengembangan Coal Handling Facility (CHF) Rail Loop Serta Train Loading System (TLS) 6 Dan 7. JBM [Internet]. 2026 Jul. 25 [cited 2026 Aug. 12];4(1):1652-63. Available from: https://jibema.murisedu.id/index.php/JIBEMA/article/view/599