“Chemical Constituents of Yarsagumba (Ophiocordyceps Sinensis (Berk.) Sung Et al.), a Valued Traditional Himalayan Medicine”. Nepal Journal of Science and Technology 13, no. 1 (January 17, 2013): 43–58. Accessed July 5, 2026. https://www.nepjol.info/index.php/NJST/article/view/7398.