SAHPUTRA, Rachmat. Identification of Radiometric and Mineragraphy Analysis of Uranium and Sulfide Mineral at BM-179 Kalan-West Kalimantan Uranium Ore. American Scientific Research Journal for Engineering, Technology, and Sciences, Jordan, v. 14, n. 2, p. 311–321, 2015. Disponível em: https://www.asrjetsjournal.org/American_Scientific_Journal/article/view/1062. Acesso em: 11 sep. 2025.