Phương, Hoàng Thị, and Nguyễn Khánh Diệu Hồng. “STUDY ON THE SURFACE FUNCTIONALIZATION OF NANOSILICA FOR OIL ADSORPTION”. <i>Vietnam Journal of Science and Technology</i>, vol. 54, no. 6, Dec. 2016, pp. 755-62, doi:10.15625/0866-708X/54/6/8117.