1.Duc NDD, Thanh LM, Phong NT. Manuscript belongs to the Forum Reusing sludge from surface water treatment plant for hexavalent chromium adsorption in aqueous solution. Vietnam J. Sci. Technol. [Internet]. 2022 Dec. 30 [cited 2026 Jan. 10];60(6):1098-110. Available from: https://vjs.ac.vn/jst/article/view/16463