MOHAMMED, A. M. Elemental Analysis Using Atomic Absorption Spectroscopy. European Journal of Engineering and Technology Research, [S. l.], v. 6, n. 7, p. 48–51, 2021. DOI: 10.24018/ejeng.2021.6.7.2639. Disponível em: https://www.ej-eng.org/index.php/ejeng/article/view/2639. Acesso em: 25 apr. 2025.