Anh Quan, Tran, 		Van Toan, Nguyen, 		Van Duy, Nguyen, 		Ngoc Cong, Tran, 		Thi Bac, Nguyen, AND 		Duc Chien, Nguyen.
" Au/SnO₂ Thin-film NO₂ Gas Sensors: Fabrication  and Characterization" <em>VNU Journal of Science: Mathematics - Physics</em> [Online], Volume 42 Number 1 (19 March 2026)