AL-SAEDI, Jamal K.; HASAN, Nada M.; ABDALHASAN, Ali A. Determined the Concentration Elements to Human Nail Using X- Ray Fluorescence Technique. Ibn AL-Haitham Journal For Pure and Applied Sciences, Baghdad, Iraq., v. 33, n. 3, p. 19–26, 2020. DOI: 10.30526/33.3.2470. Disponível em: https://jih.uobaghdad.edu.iq/index.php/j/article/view/2470. Acesso em: 26 mar. 2025.