Hassan AA, Shakir IK, Al-Lami M. Adsorption and photo degradation for organic pollutants in wastewater using copper oxide based on waste cotton impregnated with sodium hydroxide (CuO/NaOH/CW) composites. IJCPE. 2025;26(3):51-61. doi:10.31699/IJCPE.2025.3.6