ขันทกะพันธ์ ก, สุขพรมา เ. Optimization of Total Phenolics and Flavonoids from Ginger Using Response Surface Methodology. Journal of Health Sciences and Wellness [internet]. 2016 Dec. 27 [cited 2026 Sep. 11];20(39):69-80. available from: https://he01.tci-thaijo.org/index.php/HCUJOURNAL/article/view/149497