LUKA, Y.; PATRICK, D. O.; KEFAS, H. M.; AMAWO, Q. Biosorption of copper and iron ions from Shinko drainage wastewater in Jimeta-Yola using orange peels. Savannah Journal of Science and Engineering Technology , [S. l.], v. 1, n. 6, p. 352–359, 2025. Disponível em: https://www.sajsetjournal.com.ng/index.php/journal/article/view/79. Acesso em: 13 sep. 2025.