Afandi, Asrul, Shazani Sarijan, and Ranajit Kumar Shaha. 2013. “Optimization of Rebaudioside A Extraction from Stevia Rebaudiana (Bertoni) and Quantification by High Performance Liquid Chromatography Analysis”. Journal of Tropical Resources and Sustainable Science (JTRSS) 1 (1):62-70. https://doi.org/10.47253/jtrss.v1i1.671.