“INTERPRETASI KARAKTERISTIK BATUBARA BERDASARKAN RESPON GEOPHYSICAL LOGGING DI KONSENSI TAMBANG PT. MITRA ABADI MAHAKAM”. GEOSAINS KUTAI BASIN 3, no. 1 (February 19, 2020). Accessed September 4, 2025. https://jurnal.fmipa.unmul.ac.id/index.php/geofis/article/view/596.