Tenzin, Sangay, and Pema Tendar. “Wetland Medicinal Plants of Eastern Himalayan Highlands of Gasa District, Bhutan”. Asian Plant Research Journal 7, no. 2 (February 24, 2021): 1-13. Accessed April 18, 2021. https://journalaprj.com/index.php/APRJ/article/view/30149.