ALI, Seroor Atalah Khaleefa; IBRAHIM, Lecturer Dr. Mohammed; HUSSEIN MSC, Hussein Ali. Removal of Lead from Wastewater by Graphene Coated Sand Composite. International Journal of Sciences: Basic and Applied Research (IJSBAR), Jordan, v. 37, n. 1, p. 1–9, 2018. Disponível em: https://www.gssrr.org/JournalOfBasicAndApplied/article/view/8445. Acesso em: 8 nov. 2025.