A.Hamdoon, A., عمار, M. Ramadhan, O., عمر, A. Aweed, K. and خالد 2005. Application of Chemical Oxidation Using Sodium Perioadate in the Production of Activated Carbon. Journal of Education and Science (JES). 17, 1 (Jan. 2005), 17–25. DOI:https://doi.org/10.33899/edusj.2005.80957.