1. Ali, M.A., 1994. The influence of simple organic acids on sorption of inorganic ions at the goethite/water interface. PhD Thesis. Carnegie Mellon University, USA.
2. Effects of simple organic acids on sorption of Cu2+ and Ca2+ on goethite;Ali;Geochim. Cosmochim. Acta,1996
3. The complex formation between Cd+2 and the unsubstituted benzenetricarboxylate ions;Ayayi;Acta Scand. Chem. A,1979
4. Baes, C.F., Mesmer, R.E., 1976. The Hydrolysis of Cations. Wiley-Interscience, New York.
5. Outer-sphere Pb(II) adsorbed at specific surface sites on single crystal α-alumina;Bargar;Geochim. Cosmochim. Acta,1996