Analysis by ICP-MS spectrometry and ICP-OES spectrometry techniques for elements contained in residual powder of fluorescent lamps. International Seven Journal of Multidisciplinary, [S. l.], v. 2, n. 5, p. 810–826, 2023. DOI: 10.56238/isevmjv2n5-001. Disponível em: https://sevenpubl.com.br/ISJM/article/view/2566. Acesso em: 21 aug. 2025.