K.E, Ochiagha; N.C, Eboagu,; U.G, Eze,; C.C, Odidika,; C. C. , Aralu. Comparative Study of the Adsorption Effects of Activated Carbons from Coconut Shell and Groundnut Shell as Absorbents for Metal Ions. European Journal of Applied Sciences, [S. l.], v. 10, n. 4, p. 492–507, 2022. DOI: 10.14738/aivp.104.12764. Disponível em: https://journals.scholarpublishing.org/index.php/AIVP/article/view/12764. Acesso em: 13 may. 2026.