Analisis Variography pada Estimasi Ordinary Kriging Endapan Batubara Di Kecamatan Murung Pudak Kabupaten Tabalong Provinsi Kalimantan Selatan. Jurnal Geomine, [S. l.], v. 8, n. 02, p. 114–120, 2020. DOI: 10.33536/jg.v8i02.1397. Disponível em: https://jurnal.fti.umi.ac.id/index.php/JG/article/view/1397. Acesso em: 28 jun. 2025.