AJAYI, A. A.; ADEGBOLA, O. O. Removal Of Pb2+ And Zn2+ From Aqueous Solution Using Eggshell Powder As Adsorbent: Kinetics And Equilibrium Studies. Federal Polytechnic Ilaro Journal of Pure And Applied Sciences, [S. l.], v. 3, n. 2, p. 90–96, 2021. Disponível em: https://fepi-jopas.federalpolyilaro.edu.ng/index.php/journal/article/view/50. Acesso em: 25 apr. 2024.