Analisis Interpolasi Inverse Distance Weighted (IDW) Dan Ordinary Kriging (OK) untuk Estimasi Volume Batubara di Area Sebuku Kalimantan Selatan. GEOSAINS KUTAI BASIN, [S. l.], v. 7, n. 1, p. 37–44, 2024. DOI: 10.30872/geofisunmul.v7i1.1233. Disponível em: https://jurnal.fmipa.unmul.ac.id/index.php/geofis/article/view/1233. Acesso em: 31 oct. 2025.