Pham HM, Nguyen TKH, Le PD. A combination of near - infrared and fluorescence techniques for detecting early tooth lesions. VNUHCM Journal of Engineering and Technology [Internet]. 30Apr.2022 [cited 5Oct.2025];5(1):1371-9. Available from: http://stdjet.scienceandtechnology.com.vn/index.php/stdjet/article/view/936