EDTA Modified Irvingia gabonensis: An Efficient Bioresource Material for the Removal of Rhodamine B. Pakistan Journal of Analytical & Environmental Chemistry, Pakistan, v. 16, n. 2, p. 38 – 47, 2015. DOI: 10.21743/. Disponível em: https://pjaec.pk/index.php/pjaec/article/view/288. Acesso em: 12 jul. 2025.