Huynh, T. D., Nguyen, V. T., Le, N. T., Nguyen, T. N. U., & Nguyen, D. D. (2020). Determination of total polyphenol, saponin contents, antioxidant and antibacterial activities of Melastoma malabathricum leaves by liquid-liquid extraction. CTU Journal of Innovation and Sustainable Development , 12(1), 8-15. https://doi.org/10.22144/ctu.jen.2020.002