Tran, N., Tran, A., Pham, N., Doan, N., Pham, L., Le, H., Nguyen, H., & Phung, T. (2023). Highly pure alpha-hederin from Hedera helix leaves isolated by centrifugal partition chromatography. Science and Technology Development Journal, 26(1), 2692-2696. https://doi.org/https://doi.org/10.32508/stdj.v26i1.4021