Singh, Amritpal, and Sanjiv Duggal. “Piperine- Review of Advances in Pharmacology”. International Journal of Pharmaceutical Sciences and Nanotechnology(IJPSN) 2, no. 3 (November 30, 2009): 615–620. Accessed July 4, 2024. http://ijpsnonline.com/index.php/ijpsn/article/view/528.