Pradhan, Bharat K., and Hemant K. Badola. “Local Knowledge on the Use of Swertia Chirayita As Traditional Medicine: Conservation Challenges in Sikkim Himalaya, India”. Ethnobotany Research and Applications 14 (December 7, 2015): 345–355. Accessed April 19, 2025. https://ethnobotanyjournal.org/index.php/era/article/view/1159.