IZUAGIE, T. .; A. MUAZU, S. .; A. ANKA, H. . Nanoporous carbon from waste egg shells modified with copper-nanoparticles – An Efficient material for removal of microbial contaminants from polluted water. International Journal of Science for Global Sustainability, [S. l.], v. 8, n. 4, p. 9, 2023. DOI: 10.57233/ijsgs.v8i4.360. Disponível em: https://fugus-ijsgs.com.ng/index.php/ijsgs/article/view/360. Acesso em: 17 apr. 2026.