[1]
L. N. Anh Tuan, L. T. Kim Dung, L. D. Thanh Ha, N. Q. Hien, D. V. Phu, and B. D. Du, “Preparation and characterization of nanosilica from rice husk ash by chemical treatment combined with calcination”, VJChem, vol. 55, no. 4, p. 455, Aug. 2017.