T. N. . Truong, T. T. . Nguyen, and B. N. . Duong, “ACETIC ACID AND SODIUM ACETATE MIXTURE AS AN AERATION CATALYST IN THE REMOVAL OF METALLIC IRON IN REDUCED ILMENITE”, Acta Metall Slovaca, vol. 23, no. 4, pp. 371–377, Dec. 2017.