Huynh , Thi My Duyen, Kieu Minh Anh Dinh, Thi Yen Nhi Nguyen, and Thi Kim Tin Dang. 2023. “RESEARCH ON THE PREPARATION OF FACE MASKS CONTAINING ESSENTIAL OILS”. Cantho Journal of Medicine and Pharmacy, no. 61 (July):63-70. https://doi.org/10.58490/ctump.2023i61.559.