Khanh, Tran, 		Giang, Vu, 		Huong, Trinh, 		Luan, Vu, 		Lan, Nguyen, 		Thuy, Dao, 		Anh, Le, 		Dong, Pham, 		Chau, Nguyen, 		Oanh, Le, AND 		Ha, Hoang.
" Research on the Coating Method of TiO2 Nanotubes  on Quartz Tubes and Investigate the Ethanol Degradation" <em>VNU Journal of Science: Natural Sciences and Technology</em> [Online], Volume 37 Number 4 (7 December 2021)