SHIMBOYO, S. A.; OYEDELE, J.; SITOKA, S. Soil radioactivity levels and associated hazards in selected towns in uranium-rich western Namibia. International Science and Technology Journal of Namibia, [S. l.], p. 073–084, 2016. Disponível em: https://journals.unam.edu.na/index.php/ISTJN/article/view/1191. Acesso em: 29 apr. 2024.