Thi Ngan, Dang, Bui Mai Ngoc, Ha Thi Thanh Huong, & Nguyen Thi Hai Yen.
" Preparation of Green Tea Effervescent Tablets." <em>VNU Journal of Science: Medical and Pharmaceutical Sciences</em> [Online], 36.3 (2020): n. pag. Web. 24 Nov. 2024