PEMODELAN SEAM BATUBARA BLOK 13 BERDASARKAN DATA BAWAH PERMUKAAN PT. RIMAU ENERGY MINING PROVINSI KALIMANTAN TENGAH. Geomine [Internet]. 2015 Aug. 31 [cited 2025 Jun. 27];2(01):78-84. Available from: https://jurnal.fti.umi.ac.id/index.php/JG/article/view/1320