“Chemical Analysis of Mercury in Fresh Fish in Some of the Main Rivers of Roraima by the Atomic Fluorescence Spectrometry Method (AFS) ”. Ambiente: Gestão e Desenvolvimento 16, no. 1 (May 26, 2023): 45–56. Accessed March 12, 2026. https://periodicos.uerr.edu.br/index.php/ambiente/article/view/1170.