Trang, Huỳnh, and Nguyễn Hào. “Characteristics of Skin Damages by Using Face Masks and Related Factors in Patients Visited to Ho Chi Minh City Hospital of Dermato-Venereology”. VNUHCM Journal of Health Sciences 3, no. 2 (December 31, 2022): 495-501. Accessed May 20, 2025. http://stdjhs.scienceandtechnology.com.vn/index.php/stdjhs/article/view/531.