MAHOMMED, N. .; MAKUNDI, I. . Optimization of EDXRF for the study of heavy metal pollution of Lake Victoria. Tanzania Journal of Science, [S. l.], v. 28, n. 1, p. 7–24, 2021. Disponível em: http://www.tjs.udsm.ac.tz/index.php/tjs/article/view/581. Acesso em: 6 may. 2025.