Van Quang Le, Quang Minh Do, Minh Duc Hoang, Hoc Thang Nguyen. The role of active silica and alumina in geopolymerization. VJSTE [Internet]. 2018Jun.15 [cited 2026Jul.15];60(2):16-23. Available from: https://vietnamscience.vjst.vn/index.php/vjste/article/view/239