Matamet JAM, Matamet FRM, Bonotto D. Geochemical indices for Zn, Cu, and Co in sediment cores of Coata River, Puno Region, Peru . Geochim. Bras. [Internet]. 2024 Sep. 10 [cited 2024 Nov. 21];38:e-24006. Available from: https://geobrasiliensis.org.br/geobrasiliensis/article/view/729