Assessing the presence of heavy metals in surface waters of the São Mateus Brook Basin, Juiz de Fora (MG), Brazil. Revista Espinhaço [Internet]. 2015 Dec. 10 [cited 2026 Apr. 30];4(2). Available from: https://revistas.apps-teste.ufvjm.edu.br/revista-espinhaco/article/view/71