Thi Quynh, Nguyen, Nguyen Thi Mai, Phan Thi Lan Anh, Duong Hong Anh, Nguyen Thuy Ngoc, & Pham Hung Viet.
" Optimizing the Analysis of Polycyclic Aromatic Hydrocarbons in Tea Samples." <em>VNU Journal of Science: Natural Sciences and Technology</em> [Online], 35.2 (2019): n. pag. Web. 16 Nov. 2024