Xiang, Zhaobao, Xiaoling Wu, and Xue Zhong. “Ultrasonication Assisted Extraction of Total Flavonoids from Kaempferia Galanga L. And Its Antioxidant Activity”. Bangladesh Journal of Botany 49, no. 3 (September 20, 2020): 601–609. Accessed November 22, 2024. https://banglajol.info/index.php/BJB/article/view/49990.