Joshi, Sushika, and Anuradha Gyawali. “Phytochemical and Biological Studies on Zanthoxylum Armatum of Nepal”. Journal of Nepal Chemical Society 30 (December 16, 2013): 71-77. Accessed August 18, 2019. https://www.nepjol.info/index.php/JNCS/article/view/9339.