He, Liang, Xingguo Gong, Junwen Cheng, Xueqian Wu, Qingqi Wu, and Haibo Li. “Extraction of Total Triterpenoid Saponins from Ganoderma Lucidum by Box-Behnken Design”. Asian Journal of Chemistry 24, no. 3 (December 13, 2011): 1245–1251. Accessed November 24, 2024. https://asianpubs.org/index.php/ajchem/article/view/8750.