Kajian Kelayakan Ekonomi Penambangan Sisa Hasil Produksi Timah Primer Tb 1.42 Pemali PT Babel Utama Korpora Kabupaten Bangka. Jurnal Geomine, [S. l.], v. 12, n. 02, p. 109–119, 2025. DOI: 10.33096/jg.v12i02.963. Disponível em: https://jurnal.fti.umi.ac.id/index.php/JG/article/view/963. Acesso em: 28 jun. 2025.