Quan, Vu Thi Hong, Nguyen Thi Quan, Mai Thanh Phong, and Le Thi Kim Phung. 2019. “Evaluation of Sterculia Foetida L. Gum As Natural Based Disintegrating Excipient”. Vietnam Journal of Science and Technology 57 (4). Hanoi, VN:428-38. https://doi.org/10.15625/2525-2518/57/3/13323.