“Kajian Teknis dan Biaya Kegiatan Rehandling Batubara PT Bukit Asam Tbk Tanjung Enim Sumatera Selatan: Technical Study and Cost of Coal Rehandling Activities of PT Bukit Asam Tbk Tanjung Enim, South Sumatra” (2021) MINERAL, 6(1), pp. 13–18. doi:10.33019/mineral.v6i1.3080.