MUKARRAMAH, A. Aenul Tul; ANSHARIAH2, Anshariah; BUDIMAN, Agus Ardianto. Analysis of Coal Seam Identification Based on Drilling Data in Nunukan Regency, North Kalimantan. Journal of Geology and Exploration, [S. l.], v. 3, n. 2, p. 77–83, 2024. DOI: 10.58227/jge.v3i2.187. Disponível em: https://ejournal.insightpublisher.com/index.php/JGE/article/view/187. Acesso em: 23 dec. 2025.