Novel use of XRF in the adsorption processes for the direct analysis of cadmium and silver in absorbent Na-alginate beads . Baghdad Science Journal, Iraq, Baghdad, v. 17, n. 4, p. 1139, 2020. DOI: 10.21123/bsj.2020.17.4.1139. Disponível em: https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/5721.. Acesso em: 3 may. 2024.