138. L. Darmayanti, S. Notodarmojo, E. Damanhuri, R. R. Mukti & G. T. M. Kadja. Compositional and synthesis time effect on the removal of Cu(II) and Zn(II) ion through adsorption using fly ash-based geopolymer: isotherms, kinetics, and thermodynamics. J IRAN CHEM SOC 21, 821–833 (2024)

138. L. Darmayanti, S. Notodarmojo, E. Damanhuri, R. R. Mukti & G. T. M. Kadja. Compositional and synthesis time effect on the removal of Cu(II) and Zn(II) ion through adsorption using fly ash-based geopolymer: isotherms, kinetics, and thermodynamics. J IRAN CHEM SOC 21, 821–833 (2024)