Huynh X, Nguyen V, Nguyen H. MODIFICATION OF a-Cr2O3 BY KCI FOR WATER TREATMENT APPLICATION. Science and Technology Development Journal [Internet]. 28May2009 [cited 6May2024];12(10):35-0. Available from: http://stdj.scienceandtechnology.com.vn/index.php/stdj/article/view/2297