Phytochemical retention and antioxidant capacity of xao tam phan (Paramignya trimera) root as prepared by different drying methods

- Nguyen, Van Tang, Pham, Ngoc Minh Quynh, Vuong, Quan Van, Bowyer, Michael C., van Altena, Ian A., Scarlett, Christopher J.

Effect of extraction solvents and drying methods on the physicochemical and antioxidant properties of Helicteres hirsuta Lour. Leaves

- Thuy Pham, Hong Ngoc, Nguyen, Van Tang, Vuong, Quan Van, Bowyer, Michael C., Scarlett, Christopher J.