Assessment of trace elements concentration in cosmetic foundation using X-ray fluorescence technique. Brazilian Journal of Radiation Sciences, Rio de Janeiro, Brazil, v. 12, n. 4A (Suppl.), p. e2742, 2025. DOI: 10.15392/2319-0612.2024.2742. Disponível em: https://bjrs.org.br/revista/index.php/REVISTA/article/view/2742. Acesso em: 15 may. 2025.