JANHAVI R RAO. “HPTLC Method Development and Validation for Simultaneous Estimation of Metoprolol Succinate and Felodipine in Bulk Drugs and Combined Dosage Forms”. International Journal of Pharma and Bio Sciences 9, no. 2 (June 30, 2018): 1–7. Accessed July 23, 2026. https://ijpbs.net/index.php/journal/article/view/6382.