Dong, Nguyen Kim, Duong Thi Bich, and Nguyen Chi Toan. 2017. “DETERMINATION OF S-LACTIC ACID CONCENTRATION FROM FERMENTATION OF ALOE VERA GEL USINGHIGH-PERFORMANCE LIQUID CHROMATOGRAPHY”. Hue University Journal of Science: Natural Science 126 (1B):101-8. https://doi.org/10.26459/hueuni-jns.v126i1B.4260.