« Heavy Metal Ions Cu (II), Co (II) and Cr (III) Bifunctionally Improved with Hydroxamic and Amidoxime Groups Chelating Ion Exchangers » (2009) The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 32(1), p. 15–22. Disponible sur: https://ojs.ugal.ro/index.php/mms/article/view/3061 (Consulté le: 2 novembre 2026).