Nguyen K-C, Nguyen Thi N-H, Nguyen A-H, Do Thi T-V. Chemical composition and anti-acetylcholinesterase, nitric oxide suppressing activities of Piper betle leaves oil. HPU2. Nat. Sci. Tech [Internet]. 2022 Dec. 28 [cited 2024 Nov. 21];1(2):91-6. Available from: https://sj.hpu2.edu.vn/index.php/journal/article/view/167