Thao Thi Nguyen Nguyen, Tan Thanh Trinh, Nghia Huu Le, Tuyen Chan Kha, Hien Phuoc Phan, Hong Minh Xuan Nguyen. Aqueous Ultrasound-Assisted Extraction of Phenolics and Saponins from Xao Tam Phan Plant Parts: Optimization and Comparison of Extraction Efficiency. JTE [Internet]. 2024 Jun. 28 [cited 2026 Apr. 7];19(03):77-88. Available from: https://www.jte.edu.vn/index.php/jte/article/view/1581