EL-JIEDI, Arwa Al-Seddig. Determination of the proportion of some metals (Iron, Copper, Zinc) in Beet plant using AAS wor. Scientific Journal of Faculty of Education, Misurata University , [S. l.], v. 10, n. 01, p. 439–457, 2023. Disponível em: https://journals.misuratau.edu.ly/edu/ojs/index.php/eduction/article/view/663. Acesso em: 6 nov. 2026.