Mapping of Terrestrial Radioactivity Levels in Surface Soil. A Case Study of Damaturu L.G.A, Yobe State, Nigeria. Communication In Physical Sciences, [S. l.], v. 4, n. 2, p. 95–102, 2019. Disponível em: https://journalcps.com/index.php/volumes/article/view/13. Acesso em: 30 jun. 2026.