Sahani, Swati, and Vandana Jain. “A NOVEL RP-HPLC METHOD FOR SIMULTANEOUS ESTIMATION OF BERBERINE, QUERCETIN, AND PIPERINE IN AN AYURVEDIC FORMULATION”. International Journal of Applied Pharmaceutics 11, no. 1 (January 7, 2019): 94–99. Accessed March 29, 2024. https://journals.innovareacademics.in/index.php/ijap/article/view/29326.