ZULHAN, Zulfiadi. ASPEK TEKNOLOGI DAN EKONOMI PEMBANGUNAN PABRIK PENGOLAHAN BIJIH BESI MENJADI PRODUK BAJA DI INDONESIA[Technological and Economical Aspects of The Intallation of Iron Ore Processing Plant to Produce Steel In Indonesia.]. Jurnal Metalurgi, [S. l.], v. 28, n. 2, p. 105–120, 2013. DOI: 10.14203/metalurgi.v28i2.252. Disponível em: https://ejournal.brin.go.id/metalurgi/article/view/6786. Acesso em: 17 mar. 2026.