HANY W. DARWISH, SAID A. HASSAN, MAISSA Y. SALEM, BADR A. EL-ZEANY. RAPID AND SENSITIVE TLC AND HPLC WITH ON-LINE WAVELENGTH SWITCHING METHODS FOR SIMULTANEOUS QUANTITATION OF AMLODIPINE, VALSARTAN AND HYDROCHLOROTHIAZIDE IN PHARMACEUTICAL DOSAGE FORMS. ijpbs [Internet]. 2013 Mar. 31 [cited 2026 Jul. 23];4(1):345-56. Available from: https://ijpbs.net/index.php/journal/article/view/1921