Validation of the analytical method using the energy dispersive X-ray fluorescence technique (EDXRF) for application in pharmaceutical sciences. Brazilian Journal of Radiation Sciences, Rio de Janeiro, Brazil, v. 10, n. 4, p. 1–20, 2022. DOI: 10.15392/2319-0612.2022.2080. Disponível em: https://www.bjrs.org.br/revista/index.php/REVISTA/article/view/2080. Acesso em: 2 may. 2025.