I. . Karmakar, S. Haldar, M. . Chakrabo, S. . Dewanjee, and P. Kanti Haldar, “Antioxidant and Cytotoxic Activity of Different Extracts of Zanthoxylum Alatum”, Free Rad. Antiox., vol. 5, no. 1, pp. 21–28, Jan. 2015.