INDAH, Dahlia Rosma; NURWAHIDAH; ALIFARIANI, Aulia. Adsorption of Copper (Cu²⁺) Ions from Industrial Wastewater : A Systematic Literature Review on Adsorbent Performance. Hydrogen: Jurnal Kependidikan Kimia, [S. l.], v. 14, n. 5, 2026. DOI: 10.33394/hjkk.v14i5.23047. Disponível em: https://e-journal.undikma.ac.id/index.php/hydrogen/article/view/23047. Acesso em: 13 nov. 2026.